American Swimmer Gretchen Walsh Sets 100m Butterfly World Record | Swimming News
[ad_1] Gretchen Walsh in action© AFP American Gretchen Walsh broke her own 100m butterfly world record on Saturday, clocking 55.09sec in the heats at the Tyr Pro Swim Series meeting in Orlando, Florida. Walsh had set the previous world record of 55.18sec at the US Olympic trials in Indianapolis on June 15 last…