Karolina Pliskova is not yet back to her old certainty, but in Madrid she showed something just as valuable: timing. In a match that drifted between control and chaos, the Czech edged Elise Mertens 7-5, 2-6, 7-6(3) to reach the fourth round, finding her best tennis exactly when the contest demanded it.
Pliskova strikes late to take control of opener
For much of the opening set, there was little to separate them. Both players held serve with minimal fuss, neither offering a real foothold on return. Mertens in particular looked comfortable in longer rallies, extending exchanges and waiting for errors that never quite came.
The set turned abruptly at 5-5. Pliskova, who had been largely reactive until then, stepped in and took initiative on return, breaking for 6-5 before sealing the set with a clean hold. It was a sudden shift rather than a gradual one, but enough to tilt the scoreboard.
Elise Mertens vs Karolina Pliskova – Set One Stats
| Statistic | Elise Mertens | Karolina Pliskova |
|---|---|---|
| Dominance Ratio | 0.73 | 1.37 |
| Winners | 12 | 8 |
| Unforced Errors | 21 | 9 |
| Serve Rating | 282 | 314 |
| Aces | 3 | 1 |
| Double Faults | 2 | 1 |
| 1st Serve % | 68% (23/34) | 63% (20/32) |
| 1st Serve Points Won | 61% (14/23) | 75% (15/20) |
| 2nd Serve Points Won | 69% (9/13) | 76% (13/17) |
| Break Points Saved | 0% (0/1) | – (0/0) |
| Service Games | 83% (5/6) | 100% (6/6) |
| Ace % | 8.6% | 3.1% |
| Double Fault % | 5.7% | 3.1% |
| Return Rating | 49 | 187 |
| 1st Return Points Won | 25% (5/20) | 39% (9/23) |
| 2nd Return Points Won | 24% (4/17) | 31% (4/13) |
| Break Points Won | – (0/0) | 100% (1/1) |
| Return Games | 0% (0/6) | 17% (1/6) |
| Pressure Points | 0% (0/1) | 100% (1/1) |
| Service Points | 68% (23/34) | 75% (24/32) |
| Return Points | 25% (8/32) | 35% (12/34) |
| Total Points | 47% (31/66) | 55% (36/66) |
| Set 1 Duration | 0h46m | |
Mertens resets as match swings again
The second set moved in the opposite direction. Mertens raised her level sharply, tightening her baseline patterns and playing with greater intent on return. Pliskova’s serve, so reliable at the end of the first set, began to fluctuate.
A quick break gave the Belgian early control, and she never relinquished it. With more depth and fewer errors, she dictated the tempo and closed out the set 6-2, restoring balance to a match that was increasingly shaped by momentum swings rather than sustained dominance.
Elise Mertens vs Karolina Pliskova – Set Two Stats
| Statistic | Elise Mertens | Karolina Pliskova |
|---|---|---|
| Dominance Ratio | 2.10 | 0.48 |
| Winners | 8 | 8 |
| Unforced Errors | 8 | 14 |
| Serve Rating | 316 | 206 |
| Aces | 2 | 0 |
| Double Faults | 0 | 5 |
| 1st Serve % | 71% (15/21) | 74% (17/23) |
| 1st Serve Points Won | 87% (13/15) | 47% (8/17) |
| 2nd Serve Points Won | 56% (5/9) | 40% (4/10) |
| Break Points Saved | – (0/0) | 33% (1/3) |
| Service Games | 100% (4/4) | 50% (2/4) |
| Ace % | 9.5% | 0% |
| Double Fault % | 0% | 20.8% |
| Return Rating | 230 | 57 |
| 1st Return Points Won | 53% (9/17) | 13% (2/15) |
| 2nd Return Points Won | 60% (6/10) | 44% (4/9) |
| Break Points Won | 67% (2/3) | – (0/0) |
| Return Games | 50% (2/4) | 0% (0/4) |
| Pressure Points | 75% (3/4) | 25% (1/4) |
| Service Points | 76% (16/21) | 52% (12/23) |
| Return Points | 52% (12/23) | 24% (5/21) |
| Total Points | 64% (28/44) | 39% (17/44) |
| Set 2 Duration | 0h32m | |
Composure decides the decider
The final set followed a familiar script—tight games, few openings, and mounting pressure. Mertens looked the more consistent player for long stretches, creating chances that threatened to tilt the match in her favour.
But Pliskova proved more decisive when it mattered most. She won fewer points than her opponent in that third set, yet still managed to pull the carpet from under the Belgian’s feet.
After falling 2-0 down in the deciding tiebreak, she responded with a run of six consecutive points, turning a deficit into control in a matter of minutes. That burst of clarity—built on first-strike tennis and precise serving—gave her the cushion she needed to close out the match.
Elise Mertens vs Karolina Pliskova – Set Three Stats
| Statistic | Elise Mertens | Karolina Pliskova |
|---|---|---|
| Dominance Ratio | 1.30 | 0.77 |
| Winners | 15 | 13 |
| Unforced Errors | 10 | 19 |
| Serve Rating | 322 | 271 |
| Aces | 6 | 3 |
| Double Faults | 0 | 3 |
| 1st Serve % | 72% (26/36) | 68% (30/44) |
| 1st Serve Points Won | 77% (20/26) | 70% (21/30) |
| 2nd Serve Points Won | 67% (6/9) | 50% (7/14) |
| Break Points Saved | 100% (2/2) | 80% (4/5) |
| Service Games | 100% (6/6) | 83% (5/6) |
| Ace % | 16.2% | 6.8% |
| Double Fault % | 0% | 6.8% |
| Return Rating | 117 | 73 |
| 1st Return Points Won | 30% (9/30) | 23% (6/26) |
| 2nd Return Points Won | 50% (7/14) | 33% (3/9) |
| Break Points Won | 20% (1/5) | 0% (0/2) |
| Return Games | 17% (1/6) | 17% (1/6) |
| Pressure Points | 40% (4/10) | 60% (6/10) |
| Service Points | 72% (26/36) | 61% (27/44) |
| Return Points | 39% (17/44) | 31% (11/36) |
| Total Points | 54% (43/80) | 48% (38/80) |
| Set 3 Duration | 1h06m | |
A step forward, even without full fluency
This was not a complete performance. Pliskova’s serve still fluctuated, and there were passages where Mertens dictated more comfortably from the baseline. Yet the Czech’s ability to lift her level at key moments ultimately defined the outcome.
She now advances to face Solana Sierra, a matchup that offers opportunity but also demands greater stability from the start.One thing is for sure, though: Karolina Pliskova is rediscovering her competitive edge, and that is remarkable after undergoing double left foot surgery.