Japan23 years oldRight-handed1.75 m
ATP rank
#6578 places this week
#657This week
No match scheduled.
11points to defend in the next 8 weeks
Next: Seoul CH, 11 pts on Nov 2
Pro shows every event being defended, the round and its share of the total.
See it with ProATP rankings breakdown, Sep 28
27–2651%
53 matches in 2026
Last 12 months against the tour average
293 matches on record
Yosuke Watanuki · Retired
Head-to-head against the opponents Isomura has met most
1 title from 4 finals.
