Back to Madrid Open Tennis · Madrid OpenSimona Waltert vs Jelena OstapenkoclayBest of 3Date: Fri, 24 April 2026 at 12:00Model leanModel leans Jelena Ostapenko (76%)Elo strengthSimona Waltert 1477 · Jelena Ostapenko 1680Model leans Jelena Ostapenko (76%)Our full written preview for this match is being generated — check back soon.Unlock the model's value bet for this match — start free