Head to head
Rivalry summary
Sean Sorensen and Lyuben Petrov met 1 times on the ATP tour between 1979 and 1979. Sean Sorensen leads the head-to-head 1–0 against Lyuben Petrov.
All meetings (1)
| 1979 | Davis Cup EUR PR: IRL vs BUL | RR | Sean Sorensen | 6-4 6-4 4-6 6-1 |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.