Junn Mitsuhashi advanced when Hiroyasu Ehara retired 7-5 4-3 in the Japan F6 round of 32. Junn Mitsuhashi extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-06-27 | Japan F8 | SF | clay | Junn Mitsuhashi | 6-3 7-5 |
| 2011-06-06 | Japan F5 | F | clay | Hiroyasu Ehara | 7-6(5) 3-6 7-6(2) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.