Callens v Sugiyama

Ai Sugiyama takes it, 10–4 on categories

Sugiyama wins on break points saved %. Callens’s case rests on first-serve points won %, but it isn’t enough to swing it. WTA Tour career: Callens 226 matches, Sugiyama 809 matches.

• Sugiyama has the better break points saved %: 55.1 to Callens’s 44.4.
• Callens averages 0.7 double faults a match to Sugiyama’s 2.4.
• Sugiyama averages 1.2 sets won a match to Callens’ 1.0 (26% more).
• Winners’ edge: Sugiyama’s team won 53%, Callens’s team won 41% of the matches they played.
• Longevity: Sugiyama has 809 matches across 18 seasons, Callens 226 in 15 — the averages matter more than the totals here.
• Not every stat was recorded for every match (titles, aces, finals…): those averages use only the games that logged them.

Built only from games in our stats database. A read of the numbers, not a tip.