Madison Keys vs Simona Waltert | Head-to-Head

String Tension

Madison Keys

Rank: 15Elo: 1891Age: 31

0 - 0

No Meetings

Simona Waltert

Rank: 81Elo: 1543Age: 25

Match Prediction

Madison

Keys

Overall: 1891

Hard: 1797

Simona

Waltert

Overall: 1543

Hard: 1525

String Tension Elo Prediction:

86.7%

13.3%

Implied Odds:

Keys: -650

Prior Meetings

No Prior Meetings

These players have never faced each other at tour level.

Recent Matches

Madison Keys (0-0)

No recent matches available

Simona Waltert (0-0)

No recent matches available

Madison Keys (0-0)

No recent matches available

Detailed Stats Comparison

2026 Season Stats

Madison Keys

Simona Waltert

Madison Keys

Season Comparison

Simona Waltert

6-3

1-2

67%

33%

Serve Statistics

4.4

Aces/Match

2.0

5.6

Double Faults/Match

4.0

63%

1st Serve %

65%

67%

1st Serve Won %

55%

44%

2nd Serve Won %

37%

Return Statistics

46%

Return Points Won %

36%

4.0/7.6 (53%)

Break Point Offense

2.7/5.3 (50%)

3.8/6.9 (55%)

Break Point Defense

4.0/9.0 (44%)

Note: Season stats are from the 2026 season.