Rubuta ci gaba don wannan sakin layi - A Rio de Janeiro, Adrian ya lashe lambobin yabo guda hudu. Ya lashe lambar yabo ta farko a matsayin anga don gudun mita 4 × 100 tare da Caeleb Dressel, Michael Phelps, da Ryan Held. Amurkawa, tare da Dressel da Held a matsayin masu fafatawa a gasar Olympics a karon farko, sun gama da lokacin 3:09.92, sai Faransa da Ostiraliya. Ƙarshen Adrian ya kasance 46.97 seconds, mafi sauri a filin. A cikin wasansa na farko na mutum, tseren mita 100, Adrian ya kasa kare kambinsa na gasar Olympics, inda ya zo na uku a bayan Kyle Chalmers da Pieter Timmers a cikin dakika 47.85. Adrian ya sake samun lambar tagulla a tseren mita 50 na 'yanci, ya gama a cikin dakika 21.49. Wani Ba'amurke, Anthony Ervin, ya ci nasara a cikin dakika 21.40 kuma mai kare gasar Olympic Florent Manadou ya zama na biyu. Ya kammala gasar Olympics tare da wani zinare na zinariya a cikin mita 4x100 na mita
a ranar karshe ta gasar, yin iyo tare da Ryan Murphy, Cody Miller, da kuma Michael Phelps. Ya kafa relay tare da raba 46.74 don kawo gida zinariya a cikin 3: 27.95, sabon rikodin wasannin Olympics.