In an Olympic first, men and women will team up for the 4x100-meter mixed medley relay
(Newser) -
Swimming is nothing if not orderly, but get ready for a little chaos. Here comes the 4x100-meter mixed medley relay, making its Olympic debut in Tokyo on Saturday: two men and two women per country doing backstroke, breaststroke, butterfly, and freestyle, per the AP . The teams get to decide who...