At the Paris pool, rapturous crowds go mad at each of his swims, chanting his name at every stroke. He is at the frontpage of key French newspapers. <br /><br />And across France, people stop in the streets to watch his finals. Welcome to Leon Marchand madness.<br /><br />WATCH MORE: https://thestartv.com/c/news<br />SUBSCRIBE: https://cutt.ly/TheStar<br />LIKE: https://fb.com/TheStarOnline
