[ ATP Head to Head ]
Rei Sakamoto vs Ryan Seggerman
#148·JPN
Rei
Sakamoto
Sakamoto
Level #148
30d Form ·
Best surface CLAY
H2H Record
1 0
1 MATCH · 2026 2026
#655·USA
Ryan
Seggerman
Seggerman
Level #655
30d Form ·
Best surface ·
[ Surface breakdown ]
Clay 1 match
1 0
Hard 0 match
0 0
Grass 0 match
0 0
[ Head-to-head history ]
1 match since 2026.
Date Round Tournament Surface Score Winner
2026-04-28 2ND ROUND QUALIFYING Cagliari Clay 7-5, 6-7(1), 7-6 Sakamoto
Winner shown by surname · shaded row = Seggerman win
[ See also ]
Other matchups · Rei Sakamoto
Other matchups · Ryan Seggerman
[ Frequently asked questions ]
Who will win Rei Sakamoto vs Ryan Seggerman?
Across 1 meeting, Rei Sakamoto has won 1 and Ryan Seggerman has won 0 (a 100% win rate for Rei Sakamoto). The record shows a trend, not a guarantee.
What is the head-to-head between Rei Sakamoto and Ryan Seggerman?
Rei Sakamoto and Ryan Seggerman have met once on the ATP tour, with a 1-0 record. Most of their matches were played on clay.
[ Interactive comparison ]
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