| John Sullivan | |
| Birth Date: | 22 December 1966 |
| Plays: | Right-handed |
| Careerprizemoney: | $59,854 |
| Singlesrecord: | 1-2 |
| Singlestitles: | 0 |
| Highestsinglesranking: | No. 371 (November 28, 1994) |
| Australianopenresult: | 1R (1994) |
| Doublesrecord: | 9-21 |
| Doublestitles: | 0 |
| Highestdoublesranking: | No. 101 (November 8, 1993) |
| Australianopendoublesresult: | 2R (1994) |
| Frenchopendoublesresult: | 1R (1994) |
John Sullivan (born December 22, 1966) is a former professional tennis player from the United States.[1]
Sullivan attended Clemson University in South Carolina in the late 1980s and was a doubles All-American in 1987.[2]
He made one ATP Tour final, the 1993 Athens International, where he and Royce Deppe were doubles runners-up.[3] [2]
At the 1994 Australian Open, Sullivan made it through qualifying and was drawn up against Todd Woodbridge in the opening round.[2] He won the first two sets and took the third into a tiebreak, but lost in five sets.[2] In the men's doubles he and partner Donald Johnson defeated eighth seeds Scott Melville and Gary Muller in the first round, before losing in the second.[2] His only other Grand Slam appearance came at the 1994 French Open, where he and Kenny Thorne were beaten in the first round of the men's doubles.[2]
| No. | Year | Tournament | Surface | Partner | Opponents | Score | |
|---|---|---|---|---|---|---|---|
| 1. | 1992 | Gramado, Brazil | Hard |  Richard Matuszewski |  Nelson Aerts Fernando Roese | 7–6, 6–7, 6–3 | |
| 2. | 1993 | Caracas, Venezuela | Hard | Richard Matuszewski | Doug Flach Nicolás Pereira | 7–6, 7–5 |