
Sho Katayama defeated Renta Tokuda 1-6 7-5 6-2 in the Japan F8 semi-final on clay. The upset overturned the form book — Renta Tokuda came in ranked #456, leading the head-to-head 2–0. Sho Katayama claimed a first win over Renta Tokuda in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-04-02 | Japan F5 | R32 | hard | Renta Tokuda | 6-2 6-4 |
| 2017-03-27 | Japan F4 | R16 | hard | Renta Tokuda | 7-6(2) 6-4 |
Averages over each player's completed matches in the selected window (74 vs 200). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About