French superstar Leon Marchand has reached the finals of the men’s 200-metre butterfly and the 200m breaststroke as he aims to become the first swimmer to win a medal at both events at one Games. Marchand was second in the 200m butterfly semi-finals and over an hour later, clocked the fastest time in the 200m breaststroke semis. According to the swimswam portal, only one other swimmer has managed to reach finals in both styles, American Mary Sears who won 100m butterfly bronze and came seventh in 200m breaststroke in 1956. Marchand dominated the 400m medley on Sunday with the biggest winning m…