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Rates & Barrels: A show about Baseball
Pitching Archetypes & Top Bullpen Rankings
Eno, Trevor, and DVR discuss an interesting lawsuit around analytics a potentially lost competitive advantage, the benefits of building a 'brain' -- internal communications system -- of your own, organizational pitching archetypes, and a few different ways to grade the best bullpens in baseball as Opening Day approaches.
Rundown
3:54 An Interesting Lawsuit & A 'Lost Competitive Advantage'
Further reading from a Matt Gelb story at The Athletic($): https://www.nytimes.com/athletic/6216672/2025/03/20/phillies-zelus-analytics-teamworks-lawsuit/
9:15 Benefits of Building 'The Brain' Internally
26:37 Pros & Cons of Organizational Pitching Archetypes
45:53 How Are You Grading & Ranking Bullpens Entering 2025?
Follow Eno on Bluesky: @enosarris.bsky.social
Follow DVR on Bluesky: @dvr.bsky.social
Follow Trevor on Bluesky: @iamtrevormay@bsky.social
e-mail: ratesandbarrels@gmail.com
Join our Discord: https://discord.gg/FyBa9f3wFe
Subscribe to The Athletic: theathletic.com/ratesandbarrels
Hosts: Derek VanRiper & Eno Sarris
With: Trevor May
Executive Producer: Derek VanRiper
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Are the Red Sox Really World Series Contenders? + September Surprises
01:12:48|The Boston Red Sox have gone from one of MLB's biggest disappointments to a legitimate September contender. DVR, Eno and Britt Ghiroli discuss Boston's remarkable turnaround, whether Craig Breslow's changes actually fixed something within the organization and whether the Red Sox should now be viewed as a legitimate World Series threat.First, Ketel Marte returns to the Diamondbacks following a 13-game absence. DVR, Eno and Britt discuss the reaction in Arizona, Torey Lovullo's handling of the situation and what the latest chapter could mean for Marte's long-term future with the D-backs.Then it's time for a few September surprises. Aaron Nola put together a strong August after struggling for much of the season, Rafael Devers reached 30 home runs for the fifth time in his career and Alex Bregman's second-half power surge has quietly put him among MLB's home run leaders since the beginning of July.Britt, DVR and Eno also discuss the controversy surrounding comments made on the Red Sox radio broadcast about Jazz Chisholm Jr. and the larger question it raises about the increasingly blurry line between broadcasters, reporters and fans.Plus the Baltimore Orioles are finally back to .500. Colton Cowser's incredible catch helped Baltimore reach the mark for the first time since April, but the Orioles' improvement goes much deeper. Finally, the conversation turns to Dodgers owner Mark Walter and the questions surrounding his broader business empire. How relevant are those financial issues to baseball, and how much of the Dodgers' Rates & Barrels is your home for smart MLB analysis, advanced stats, fantasy baseball and the stories shaping the game with Derek VanRiper, Eno Sarris and Britt Ghiroli.Like, Subscribe and drop us a comment!First Pitch Arizona: https://www.baseballhq.com/pricing/first-pitch-arizona-2026Follow DVR on Bluesky: @DVR.bsky.socialFollow Eno on Bluesky: @enosarris.bsky.sociale-mail: ratesandbarrels@gmail.comJoin our Discord: https://discord.gg/FyBa9f3wFeSubscribe to The Athletic: theathletic.com/ratesandbarrelsHosts: Derek VanRiper & Eno SarrisContributor: Britt GhiroliExecutive Producer: McEnroe FrancisEditor: McEnroe Francis#MLB #RedSox #Baseball #MLBPlayoffs #RatesAndBarrels00:00 — Welcome to September Baseball02:42 — DVR's Very Important Travel Advice04:49 — Ketel Marte Returns to Arizona11:21 — Aaron Nola's August Turnaround14:49 — Rafael Devers Reaches 30 HR Again16:32 — Alex Bregman's Second-Half Power Surge18:12 — Walker Jenkins' First MLB Home Run23:05 — Something Is Happening With the Red Sox25:53 — Are Boston Legitimate World Series Contenders?27:41 — Did Craig Breslow Fix the Red Sox?33:11 — Red Sox Radio Controversy42:39 — Do the Brewers Have a Kyle Harrison Problem?50:40 — Sage Performance Review: Orioles Back to .50058:41 — Mark Walter, the Dodgers & MLB Ownership1:11:58 — Discord, Merch & What's Next
Inside Baseball’s Next Analytics Revolution
39:04|MLB's player development continues to change. DVR and Eno take the show on the road at Saber Seminar, exploring the evolution of pitching development, the next generation of hitting metrics and the new data that could change how teams evaluate players.Former MLB pitcher and current University of Oregon Director of Pitching Development Dan Straily joins the show to retrace his career through one of the most transformative eras in pitching. Straily explains how being forced to develop a changeup helped take him from Double-A to the major leagues, how the Astros recognized that his fastball played better at the top of the strike zone and how pitchers gradually gained a better understanding of pitch shapes and movement.Then Driveline Baseball's Director of Baseball Operations Jack Lambert joins the show to explain one of the emerging frontiers in hitting analysis: bat path grades. How can bat speed, attack angle, attack direction and swing-path data help measure the value of an individual swing? And could metrics like rotational acceleration eventually tell us even more about a hitter's underlying ability?DVR, Eno and Lambert explore whether bat-path data can eventually become hitting's answer to Stuff+, how quickly swing metrics stabilize and why this type of information could become especially valuable for evaluating amateur and minor-league hitters before traditional statistics provide enough information.Rates & Barrels is your home for MLB analysis, advanced stats, player development, fantasy baseball and the evolving ways teams understand the game with Derek VanRiper and Eno Sarris.Like, Subscribe and drop us a comment!First Pitch Arizona: https://www.baseballhq.com/pricing/first-pitch-arizona-2026Follow DVR on Bluesky: @DVR.bsky.socialFollow Eno on Bluesky: @enosarris.bsky.sociale-mail: ratesandbarrels@gmail.comJoin our Discord: https://discord.gg/FyBa9f3wFeSubscribe to The Athletic: theathletic.com/ratesandbarrelsHosts: Derek VanRiper & Eno SarrisExecutive Producer: McEnroe FrancisEditor: McEnroe Francis***SORRY FOR DVR's Audio at the top. His mic cable had an issue. Was fixed after his first statement.00:00 — Dan Straily & the Evolution of Pitching Development01:15 — Being Forced to Develop a Changeup03:17 — How the Astros Unlocked Straily’s Fastball04:47 — When Pitch Design Doesn't Fit the Pitcher08:21 — Why Triple-A Made Straily a Better Pitcher10:01 — Are Young Pitchers Too Focused on Stuff+?12:03 — Straily, Driveline & the Weighted-Ball Battle13:28 — Reinventing Himself in the KBO15:34 — How Straily’s Playing Career Shaped His Coaching19:02 — Jack Lambert & Driveline’s Bat Path Grades20:11 — What Is a Bat Path Grade?21:43 — How Predictive Is Bat Path Data?23:20 — Rotational Acceleration vs. Bat Speed25:43 — Can Swing Data Become Hitting’s Stuff+?29:52 — DVR & Eno’s Biggest Saber Seminar Takeaways33:43 — Why Anti-Tunneling Works for Some Pitchers34:32 — The Science Behind Multiple Fastball Shapes35:38 — The Hidden Differences Between MLB Bats36:44 — What Really Predicts Stolen Bases?#MLB #BaseballAnalytics #Sabermetrics #Pitching #RatesAndBarrels
Starkville | Jimmy Rollins Knows When It’s Time to Retire
01:18:14|It’s Doug’s birthday, and who better to help him celebrate than his former Phillies teammate and mentee, Jimmy Rollins? This week, Doug and DVR, filling in for Jayson, sit down with Jimmy to talk about the shock of being drafted by Philadelphia, how Doug helped him get acclimated to the big leagues, what it was like playing alongside Ryan Howard, Chase Utley, and Cole Hamels, and the moment he finally knew it was time to retire.Plus, with the playoff chase heating up, Doug and DVR each pick a team they believe in. And, of course, it wouldn’t be the show without Strange But True—a particularly rough week for Mariners pitcher Bryce Miller.Rundown:0:49 Happy Birthday, Doug!7:14 Teams We Believe In16:22 Jimmy Rollins Stops By16:56 Getting Drafted by the Phillies24:58 J-Roll’s Mentors35:54 The End in Philadelphia40:37 How the Game Has Changed48:38 Art of Stealing Bases50:37 Lightning Round1:01:43 The 6-1-1 Podcast1:05:22 Strange But True1:12:46 Trivia TimeFollow Jayson on Bluesky: @jaysonst.bsky.socialFollow Doug on Bluesky: @dougglanville.bsky.socialFollow DVR on Bluesky: @dvr.bsky.socialE-mail: starkville@theathletic.comStarkville Hotline: (347) 313-8371Subscribe to The Athletic: theathletic.com/ratesandbarrelsHosts: Jayson Stark & Doug GlanvilleGuest Host: Derek VanRiperWith: Jimmy RollinsProducer: Jason Potere
Which MLB Breakouts Are Real? + Fantasy Baseball Waiver Targets
56:45|MLB's final push for the Wild Card and Playoffs are here, Derek VanRiper and Eno Sarris have everything you need for the stretch run. DVR and Eno break down the best September waiver-wire targets, two-start pitchers and late-season saves options while examining whether breakouts from Jordan Walker, James Wood and other young hitters are sustainable heading into 2027.First, the guys catch up on the baseball news you should know. Carlos Correa is nearing a September return, Eugenio Suárez and TJ Friedl have landed on waivers, Mason Winn's thumb injury creates new questions in St. Louis, and Denzel Clarke could get another opportunity with the A's. Plus, Roki Sasaki heads back to the IL while Gavin Stone and Tony Gonsolin work their way toward potential September returns.Walker has changed his swing, lowered his strikeout rate and reached a new level of power, but should fantasy managers really pay a first-round price next spring? The guys also look ahead to Cam Smith and Lawrence Butler, including why a big September from Smith could make him more expensive than DVR wants him to be in 2027 fantasy drafts.Then it's time to attack the waiver wire for the final month of the fantasy baseball season. Tristan Peters remains surprisingly available despite a productive season and everyday role with the White Sox, while Rafael Flores, Mickey Gasper and Tim Tawa offer potential help in deeper formats.Follow Rates & Barrels for MLB analysis, fantasy baseball strategy, advanced stats, waiver-wire advice and player development with Derek VanRiper and Eno Sarris.Like, Subscribe and drop us a comment!First Pitch Arizona: https://www.baseballhq.com/pricing/first-pitch-arizona-2026Follow DVR on Bluesky: @DVR.bsky.socialFollow Eno on Bluesky: @enosarris.bsky.sociale-mail: ratesandbarrels@gmail.comJoin our Discord: https://discord.gg/FyBa9f3wFeSubscribe to The Athletic: theathletic.com/ratesandbarrels#FantasyBaseball #MLB #FantasyFriday #WaiverWire #RatesAndBarrelsHosts: Derek VanRiper & Eno SarrisExecutive Producer: McEnroe FrancisEditor: McEnroe Francis00:00 — Fantasy Friday: September Targets & MLB News02:05 — Carlos Correa Nearing a Return03:56 — Eugenio Suárez & TJ Friedl Hit Waivers06:15 — Mason Winn Injury & Cardinals Playing Time12:19 — Denzel Clarke Nearing a Return15:18 — Roki Sasaki Heads to the IL17:52 — Can Hitters Really Change Their Swing Decisions?23:08 — James Wood’s Improved Approach24:24 — Jordan Walker’s Breakout & 2027 Value32:54 — Cam Smith vs. Lawrence Butler39:21 — Fantasy Baseball Waiver Wire Targets39:42 — Why Tristan Peters Is Still Available44:21 — Rafael Flores & Mickey Gasper46:44 — Elliot Ramos & Taylor Ward Stock Down48:00 — Best Two-Start Pitchers for Next Week49:23 — Drop Grayson Rodriguez?53:03 — Deep-League Streamers & Saves Targets
Which Rookie Pitchers Are Future Aces?
01:09:51|Should MLB create a Rookie Pitcher of the Year award? DVR, Eno and Trevor May break down baseball’s best rookie pitchers, including Nolan McLean, Parker Messick and Payton Tolle, before searching deeper for young arms who could become impact starters, closers and fantasy baseball breakouts in 2027.Parker Messick is putting together a historically impressive rookie season for the Guardians. Payton Tolle offers a different profile for the Red Sox. With more traditional high-end velocity and a polished presence on the mound. In the National League, Nolan McLean has answered some of the biggest questions surrounding his arsenal. Could increased changeup usage unlock another level for the Mets right-hander?The crew also examines Logan Henderson's unusual combination of below-average velocity, strike throwing and swing-and-miss ability before diving into the next group of intriguing young pitchers. Walbert Ureña, Didier Fuentes, Bradgley Rodríguez, Blade Tidwell and Connor Prielipp all present different questions about command, pitch shape, sequencing and future roles.Rates & Barrels is your home for MLB analysis, advanced stats, pitching development, fantasy baseball and everything happening around Major League Baseball with Derek VanRiper, Eno Sarris and Trevor May.Like, Subscribe and drop us a comment!First Pitch Arizona: https://www.baseballhq.com/pricing/first-pitch-arizona-2026Follow DVR on Bluesky: @DVR.bsky.socialFollow Eno on Bluesky: @enosarris.bsky.sociale-mail: ratesandbarrels@gmail.comJoin our Discord: https://discord.gg/FyBa9f3wFeSubscribe to The Athletic: theathletic.com/ratesandbarrelsHosts: Derek VanRiper & Eno SarrisContributor: Trevor MayExecutive Producer: McEnroe FrancisEditor: McEnroe Francis00:00 — Should MLB Have a Rookie Pitcher of the Year?08:22 — Parker Messick vs. Payton Tolle09:10 — Messick’s Historically Good Rookie Season14:48 — How Good Can Payton Tolle Be?19:18 — Nolan McLean’s Rookie Season19:38 — Has McLean Answered the Lefty Question?27:44 — The Logan Henderson Puzzle35:20 — Rookie Pitchers to Watch for 202735:25 — Walbert Ureña’s Breakout Season48:52 — Didier Fuentes’ Unusual Arsenal55:01 — Could Bradgley Rodríguez Become a Starter?1:01:42 — Connor Prielipp’s Next Step#MLB #Baseball #MLBRookies #RookieOfTheYear #RatesAndBarrels
Final AL Playoff Predictions: Who’s In & Who’s Out?
01:01:14|DVR, Eno and Jed Lowrie make their final American League playoff predictions, picking all three AL division winners and three Wild Card teams as the Yankees, Red Sox, Rays, White Sox, Guardians, Mariners, Rangers and Astros battle for October.DVR still can't quit the Seattle Mariners. Seattle enters the stretch run within striking distance of the AL West and owns an extremely favorable remaining schedule, but defensive shortcomings and an inconsistent offense leave plenty of reasons to question whether the Mariners can actually get back to October.Jed also offers a player's perspective on what happens inside a clubhouse when a team with postseason expectations starts to fall apart late in the season, drawing on his experience with the 2011 Boston Red Sox. The conversation turns to the Blue Jays and whether Toronto can find another gear before time runs out.Then, Eno digs into one of his favorite kinds of rabbit holes: batting stance changes. Carson Benge's impressive rookie season sparks a deeper look at why hitters open or close their stance, how those adjustments can affect vision and swing mechanics, and what Fernando Tatis Jr.'s changes reveal about the tradeoffs hitters make at the plate.Finally, Name That Dude returns! DVR puts Eno and Jed to the test with clues about a mystery former MLB player before the conversation inevitably turns into baseball cards, heat maps and Statcast ideas.Rates & Barrels is your home for smart baseball analysis, MLB trends, advanced stats, fantasy baseball and everything happening around the league with Derek VanRiper, Eno Sarris and Jed Lowrie.Like, Subscribe and drop us a comment!First Pitch Arizona: https://www.baseballhq.com/pricing/first-pitch-arizona-2026Follow DVR on Bluesky: @DVR.bsky.socialFollow Eno on Bluesky: @enosarris.bsky.sociale-mail: ratesandbarrels@gmail.comJoin our Discord: https://discord.gg/FyBa9f3wFeSubscribe to The Athletic: theathletic.com/ratesandbarrelsHosts: Derek VanRiper & Eno SarrisContributor: Jed LowrieExecutive Producer: McEnroe FrancisEditor: McEnroe Francis#MLB #MLBPlayoffs #Baseball #Yankees #Mariners #RatesAndBarrels00:00 — Final AL Playoff Predictions03:12 — The AL Playoff Race Is Chaos08:38 — Can the White Sox Win the AL Central?13:19 — Why Cleveland Can Make a September Run16:49 — DVR Still Believes in the Mariners19:35 — Mariners vs. Astros in the AL West23:17 — When a Contender Starts Falling Apart24:59 — Can the Blue Jays Save Their Season?29:19 — Final AL Playoff Picks31:41 — Carson Benge's Breakout Rookie Season34:40 — Why Hitters Change Their Stance46:30 — What Fernando Tatis Jr. Changed52:14 — Name That Dude Returns56:21 — The Mystery Player Revealed56:56 — What Should Be on the Back of a Baseball Card?
Cal Raleigh’s 3-HR Night Ends Phillies’ 9-Game Winning Streak
58:42|Cal Raleigh finally broke out in a huge way, blasting three home runs Monday after a season-long struggle at the plate. But was this simply one monster game, or are there signs that the Mariners slugger is beginning to correct the approach issues that contributed to his disappointing season?DVR and Eno dig into what changed for Cal Raleigh, including his swing decisions, declining aggression on pitches inside the strike zone and increased chase rate. The Mariners aren't the only team with a star player raising questions. Zack Wheeler has been hammered over his last six starts. Is Wheeler simply hitting a late-season wall — or is there something in his arsenal that can be fixed before October?Then, Nick Piecoro of the Arizona Republic joins the show to go inside a turbulent stretch for the Arizona Diamondbacks. What's happening with Ketel Marte, where does his relationship with the organization and clubhouse stand, and what does it mean for a D-backs team trying to stay alive in the National League Wild Card race?Finally, Jesús Cano of The Athletic joins DVR and Eno to break down an NL East race that suddenly looks very different. The Braves have stumbled while the Phillies have surged, dramatically shrinking Atlanta's division cushion and setting up an important stretch in the final month.Rates & Barrels delivers MLB analysis, advanced stats, fantasy baseball strategy, prospect breakdowns and reporting from around the league every weekday.Like, Subscribe and drop us a comment!First Pitch Arizona: https://www.baseballhq.com/pricing/first-pitch-arizona-2026Follow DVR on Bluesky: @DVR.bsky.socialFollow Eno on Bluesky: @enosarris.bsky.sociale-mail: ratesandbarrels@gmail.comJoin our Discord: https://discord.gg/FyBa9f3wFeSubscribe to The Athletic: theathletic.com/ratesandbarrelsHosts: Derek VanRiper & Eno SarrisContributor: Jesús Cano & Nick PiecoroExecutive Producer: McEnroe FrancisEditor: McEnroe Francis#CalRaleigh #Mariners #MLB #phillies #RatesAndBarrels0:00 Today on Rates & Barrels02:01 Cal Raleigh Breaks Out With Three Homers05:28 What’s Changed With Cal Raleigh & Julio Rodríguez?08:22 How Much Have Injuries Affected Seattle’s Stars?10:39 Colt Emerson’s Injury & 2027 Outlook12:37 What’s Wrong With Zack Wheeler?16:18 Can Wheeler Turn It Around Before October?17:57 Braves-Phillies NL East Race Tightens18:36 What’s Going On With Ketel Marte?20:37 Inside the Diamondbacks’ Clubhouse25:13 Arizona’s Wild Card Outlook28:45 Corbin Carroll & the D-backs’ Young Core33:31 Braves’ NL East Lead Is Shrinking37:35 What’s Gone Wrong for Atlanta?40:41 Ronald Acuña Jr. & the Braves Offense46:06 Atlanta’s Rotation & October Outlook51:56 Can the Braves Hold Off the Phillies?58:12 Final Thoughts
Astros Fire GM Dana Brown + AL Wild Card Chaos Continues
01:02:54|The Houston Astros have fired general manager Dana Brown as their season and the American League playoff race descend into chaos. DVR and Eno break down what went wrong for Houston, and what's next for their pitching plan and roster-building misses. Plus, the Dodgers lose Andy Pages for approximately four to five weeks, prompting a deeper discussion about outfield defense and how we should evaluate metrics like Outs Above Average, Defensive Runs Saved and Statcast Fielding Run Value.Then it's time to answer your mailbag questions. What has happened to Bryce Miller? Eno digs into Miller's declining velocity and inconsistent command — and explains why Kade Anderson's arrival creates even more pressure on Miller's rotation outlook. Plus, Andrew Painter's arsenal changes, Matthew Liberatore, Justin Martinez and the best fantasy baseball waiver-wire options for the stretch run.Like, Subscribe and drop us a comment!First Pitch Arizona: https://www.baseballhq.com/pricing/first-pitch-arizona-2026Follow DVR on Bluesky: @DVR.bsky.socialFollow Eno on Bluesky: @enosarris.bsky.sociale-mail: ratesandbarrels@gmail.comJoin our Discord: https://discord.gg/FyBa9f3wFeSubscribe to The Athletic: theathletic.com/ratesandbarrelsHosts: Derek VanRiper & Eno SarrisExecutive Producer: McEnroe FrancisEditor: McEnroe Francis#houstonastros #dodgers #mlb #baseball #alwest #mlbplayoffs 00:00 Today on Rates & Barrels01:27 Chicago Meetup & Show Business03:05 AL Playoff Race Remains Total Chaos05:34 Could a Losing Team Make the Playoffs?07:39 Astros Fire GM Dana Brown09:03 What Has Changed Inside the Astros?09:49 Houston’s Analytics Brain Drain12:16 What Went Wrong Under Dana Brown?13:18 Astros’ Pitching Plan & Roster Misses15:20 Can Houston Build Another Contender?17:58 AL West Front Offices in Turmoil19:31 Can the Mariners Still Win the AL West?21:22 Dodgers Lose Andy Pages22:41 How Should We Measure Outfield Defense?27:41 Who Steps Up for the Dodgers?29:09 Is It Time to Move On From Bryce Miller?30:11 What’s Wrong With Bryce Miller?32:21 Kade Anderson Changes Miller’s Outlook34:00 Can You Still Start Bryce Miller?36:56 Jacob Lopez’s Surprising Run39:01 Has Cleveland Unlocked Joe Adell?40:13 Can Better Coaching Really Fix a Hitter?44:04 Kade Anderson’s First MLB Start46:15 Eno’s Kade Anderson Evaluation48:22 Is Kade Anderson Already Overvalued?51:06 Andrew Painter Is Making Real Changes52:57 Matthew Liberatore & Two-Start Pitchers56:15 Justin Martinez Returns57:32 Fantasy Baseball Waiver Wire
Starkville | Mike Krukow Reflects on 36 Seasons in the Booth
01:12:09|Legendary Giants broadcaster Mike Krukow will be retiring from the booth after 36 seasons. He shares the emotional outpouring he's received from fans, the gut-wrenching moment he told his partner Duane Kuiper, and highlights from a lifetime of stories — from homering off Steve Carlton to lessons learned from Harry Caray and Vin Scully. Rundown: 00:00 Intro02:35 Showing Love to Local Voices10:43 Welcoming Mike Krukow13:47 The Magic of Kruk and Kuip17:04 How Kruk and Kuip Evolved20:30 The Hard Decision to Step Away26:05 Surprising Fans28:30 Krukow's Baseball History35:36 Most Important Item38:58 The Hall of Fame41:56 The Remainder of the Season43:42 Sliding Doors47:41 Playing in Candlestick Park49:53 Silly Kruk and Kuip Stories57:29 Farewell Mike Krukow59:27 Strange But TrueFollow Jayson on Bluesky: @jaysonst.bsky.socialFollow Doug on Bluesky: @dougglanville.bsky.socialE-mail: starkville@theathletic.comStarkville Hotline: (347) 313-8371Subscribe to The Athletic: theathletic.com/ratesandbarrelsHosts: Jayson Stark & Doug GlanvilleWith: Mike KrukowProducer: Tauri J. Miller