| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | John Robert•Isner |
| Used name | John•Isner |
| Nick/petnames | Marathon Man |
| Born | 26 April 1985 in Greensboro, North Carolina (USA) |
| Measurements | 206 cm / 111 kg |
| NOC | United States |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2012 Summer Olympics | Tennis | USA |
John Isner | |||
| Singles, Men (Olympic) | =5 | |||||
| Doubles, Men (Olympic) | Andy Roddick | =17 |