Pedzisa mutsara unotevera:
4×100-metre medley relay umo akaenderera mberi kuhwina menduru yake yegoridhe yegumi nemasere uye yake yechi22 yakazara. Nokukunda menduru 4 dzendarama ne2 dzesirivha, Phelps akapedza Mitambo yeOlympic ya2012 semumhanyi akabudirira kwazvo mumusangano wechitatu weOlympic mumutsara.