{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/67bf3ae064dd907537432176/67f6cd7f147c7d9dd694f1dc?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"Grand Slam track ","thumbnail_width":200,"thumbnail_height":200,"thumbnail_url":"https://open-images.acast.com/shows/67bf3ae064dd907537432176/1744227597772-9b082fe6-7ec9-456d-b902-993bfc1e207e.jpeg?height=200","description":"<p>Petit retour sur les débuts de cette incroyable compétition crée à l’initiative de la légende Michael Johnson: le grand slam track.</p><p>Bonne écoute !</p>","author_name":"Michel MBOA MEKONGO"}