Novak Djokovic overpowered eight-time champion Rafael Nadal to reach the final of the Monte Carlo Masters.
Djokovic, the world number one, will meet Tomas Berdych in Sunday's final and victory will see the Serb become the first player to sweep the opening three ATP World Tour Masters 1000s of the season.
The 27-year-old has not dropped a set on his 2015 clay-court debut this week and he was simply too good for Nadal as he closed out a comfortable 6-3 6-3 victory in one hour and 38 minutes.
Nadal managed an early break but Australian Open champion Djokovic levelled at 2-2 and broke the Spaniard in the eighth game to take a stranglehold on the first set.
Djokovic's second-set pressure told in the seventh game as he broke for a 4-3 lead and he rattled off the final two games, with only Berdych now in his way from adding the Monte Carlo title to his March Masters wins in Indian Wells and Miami.
Sixth seed Berdych booked a spot in his fourth Masters 1000 final by ending the run of wild card entry Gael Monfils 6-1 6-4.
Rafael Nadal was dumped out of the Miami Open on Sunday as he suffered a shock defeat to fellow Spaniard Fernando Verdasco.
The second seed is a four-time finalist in Florida but has never won the tournament and will have to wait at least another year after going down 6-4 2-6 6-3 to his countryman.
Nadal fought back well after losing the first set and looked to have all the momentum but was broken to go 3-1 down in the third and Verdasco held his nerve to move into the last-16.
British third seed Andy Murray cruised to a 6-3 6-4 victory over Santiago Giraldo with the minimum of fuss.
Rafael Nadal secured a record-equalling 46th clay-court title by beating Juan Monaco in the final of the Argentina Open presentado por Buenos Aires Ciudad.
Nadal won 6-4 6-1 in a little under an hour and a half to draw level with Guillermo Vilas for the number of titles won on clay.
Rafael Nadal refused to make any excuses after his record-equalling winning streak over Tomas Berdych came to a comprehensive end in the quarter-finals of the Australian Open on Tuesday.
Berdych won three of his first four meetings with Nadal but had not tasted victory over the Spaniard since 2006, his 17 straight defeats equalling a record in the open era.
However, the 29-year-old Czech picked the ideal time to end the sequence with a stunning 6-2 6-0 7-6 (7/5) victory on Rod Laver Arena and has yet to drop a set in the championship.
Our selection of Friday's best photographs from the wide world of sport.
Rafael Nadal will miss the ATP World Tour finals in London because of appendicitis, Reuters reports.
World number one Rafael Nadal has been knocked out of Wimbledon after a shock defeat to Australian Nick Kyrgios.
The 19-year-old, who is ranked 144th in the world and making his Wimbledon debut, beat the Spaniard 7-6 5-7 7-6 6-3 on Centre Court to condemn the two-time champion to a fourth-round exit.
Kyrgios will now play Canada's Milos Raonic in the quarter-finals.
World number one Rafael Nadal beat Roger Federer to reach the Australian Open final earlier today, despite suffering from a painful blister on his racquet hand.
The Spaniard, 27, overcame his hand injury and defeated Federer 7-6 (7-4) 6-3 6-3. He will now face Stanislas Wawrinka for the title on Sunday in Melbourne.
"The blister is good. It looks better every day. We are doing the right things. The blister today is not a problem any more for normal life. It's not painful," said Nadal.
"The problem is to play tennis. The only problem is the position of the blister, the place," he added.
Nadal played with taped up fingers, but was forced to stop and take a medical timeout so his palm injury could be attended to.
An emotional Rafael Nadal enjoyed one of the most special slam titles of his career after defeating Novak Djokovic to win the US Open. He won 6-2, 3-6, 6-4, 6-1 after three hours and 21 minutes.
After shaking hands with the world number one, Nadal lay flat on his front sobbing into the court before celebrating with his team.
Speaking afterwards he said this season had been one of the "most emotional" of his career.
"I felt that I did everything right to have my chance here. You play a match against one of the best players in history like Novak on probably his favourite surface, so I knew I had to be almost perfect to win.
"It means a lot for me have this trophy with me today. It's just amazing. I'm very, very happy, and I just say thank you very much to everybody who helped me to make that possible. It's a really special moment for me."