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Rafael Nadal breaks serve four times en route to an epic three-set victory against Daniil Medvedev in London.

Match Analysis: Why Variety Proved Key For Nadal Against Medvedev

Dive deeper into Nadal's epic comeback against Medvedev

Rafael Nadal pulled off one of the most memorable comebacks of the season on Wednesday at the Nitto ATP Finals, rallying from 1-5 down in the deciding set against Daniil Medvedev to triumph 6-7(3), 6-3, 7-6(4).

Perhaps what was a surprising service tactic paid dividends for the Spaniard. One may have expected Nadal to go to his trusty lefty slider out wide in the ad court. But Nadal used great variety with his first serve on that side, winning all six points in which he went to the body with his first delivery according to Infosys' Second Screen. 

Nadal struck 17 fewer aces than Medvedev, who hit 21 in the match, but the World No. 1 held his own behind his first serve, winning 72 per cent of his first-serve points compared to 75 per cent for the Russian.

Infosys Analysis: Nadal First-Serve Placement vs. MedvedevMedvedev First-Serve Placement

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Medvedev interestingly targeted Nadal's forehand with his first serve on the ad side, and he did not hit one first serve to the lefty's body. Not only did Medvedev hit five of his 21 aces out wide in the ad court, but he won 14 of his 17 first-serve points when going in that direction.

Infosys Analysis: Medvedev First-Serve Placement vs. NadalNadal First-Serve Placement

A key end-point of the rallies was the fourth shot. Nadal won 10 more points than his 23-year-old opponent in rallies that ended on the fourth ball. That discrepancy comes from Medvedev’s mistakes, as the Russian made 10 unforced errors on the fourth shot of rallies.

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Infosys Analysis: Rally Length Breakdown: Nadal vs. MedvedevRally Breakdown

According to Hawkeye, Medvedev played from inside the baseline more than Nadal, hitting 28 per cent of his shots from inside the court. 

Medvedev Contact Point vs. NadalMedvedev Contact Point

Nadal hit just 18 per cent of his shots from inside the baseline. But according to Infosys Stats+, the Spaniard made the balls he struck inside the court count. Nadal came into the net more often than Medvedev (33-23) and earned a higher success rate when he got there (70% to 48%).

The top seed also tried to change the pace of rallies, slicing nearly three times as often as Medvedev. Nadal used his slice 23 per cent of the time compared to nine percent for the Russian.

Nadal Contact Point vs. MedvedevNadal Contact Point

One way that Medvedev kept Nadal behind the baseline as much as he could was by going down the line with his backhand. The World No. 4 struck 52 per cent of his backhands down the line compared to just 36 per cent for Nadal. With that pattern, Nadal had to hit 86 per cent of his own backhands from behind the baseline, as he was forced to reply to Medvedev's aggressive play.

Medvedev Backhand Placement vs. NadalMedvedev Backhand Placement

Nadal Backhand Placement vs. MedvedevNadal Backhand Placement

Nadal will hope his game plan pays off in his third round-robin match against Stefanos Tsitsipas, as he continues his pursuit of a semi-final berth at The O2 in London.

- Hawkeye data and visuals courtesy of ATP Media.