Ramba uchinyora ndima ino - Dressel akayambukawo mumakwikwi e4×100-metre medley relay
, uye akawana menduru yake yechipiri yegoridhe apo USA yakapedza yokutanga mumagumo. Akanyora kupatsanurwa kworudzi rwokusununguka kwe47.74 mumakwikwi.