Matchup summary

Sofia Costoulas faces Tatiana Prozorova in Tennis action on Monday, September 21 at 11:00 PM ET. Sofia Costoulas are getting +125 on the moneyline with the total at 21.5. Market win probability leans Tatiana Prozorova at 57.8%. Costoulas holds serve 64% and breaks 34% (2026); Prozorova holds 69%, breaks 44% (2026). Odds from 5 books, line movement, sharp money splits, and every graded Locksmith pick on this matchup update on this page through game time.