Rafael Nadal showed no sign of relinquishing his French Open crown as he defeated Argentine Diego Schwartzman 6-3 6-3 7-6(0) on Friday to set up a much-anticipated final with Novak Djokovic.
The Spaniard, chasing a record-extending 13th triumph at Roland Garros, will meet the world number one for the seventh time at Roland Garros, having beaten him six times out of seven, including twice in the two finals they played.
The 34-year-old Nadal, now undefeated in 13 French Open semi-finals, once again relied on his massive forehand to notch up his 10th win in 11 encounters with Schwartzman, who beat him at the Italian Open last month.
Nadal, who advanced into the Paris final without dropping a set for the first time since 2017, will equal Roger Federer's men's singles record of winning 20 majors if he triumphs on Sunday.
"With these conditions it's very difficult, and it's still incredible to be in the final again. Thanks to my team, my family. It's a beautiful moment for me," said Nadal, who has now progressed to the final without losing a set for the sixth time.
"I know with Diego it's very difficult until the end. He's one of the players who makes more (service) breaks on the tour.
"A few weeks ago, I lost in Rome so I expected a very tough match. Happy the way that I played. I think I have been improving and today has been a very positive match for me."
All signs pointed to a tight encounter and a 14-minute opening game confirmed that Nadal would not have it easy in chillier conditions than usual, with the tournament having been postponed from its usual May-June spot amid the Covid-19 crisis.
The scoreline belied the intensity of the match, but Schwartzman missed too many opportunities to shake Nadal's confidence, converting only three of 12 break points.
Nadal, who now has a mind-boggling 99-2 win-loss record at Roland Garros, broke six times from nine chances, raising his level under pressure.
In the second set, he lost only four points on serve against one of the world's best returners.
Nadal broke early in the third set and Schwartzman, looking increasingly frustrated, seemed on the verge of collapse but the Argentine fought back to send the set into a tiebreak.