Andre Agassi quit tennis in 1994.
Andre Agassi . In singles tennis , Agassi is an eight-time Grand Slam champion and a 1996 Olympic gold medalist , as well as finishing runner-up in seven other Grand Slam tournaments . The men 's singles competition was part of the tennis program at the 1996 Summer Olympics . Andre Agassi of the United States defeated Sergi Bruguera of Spain with a score of 6 -- 2 , 6 -- 3 , 6 -- 1 in the final .