Toulouse head coach Ugo Mola said "Star Wars" are underway after the joint-record four-time winners reached this month's European Champions Cup final with Saturday's 21-9 home win over Bordeaux-Begles.

Mola's men, who claimed the last of the stars on the shirt for winning the title in 2010, will face either La Rochelle or fellow four-time champions Leinster, who play on Sunday, in the final at Twickenham on May 22.

France scrum-half Antoine Dupont crossed late against an away side playing their first game since an April 11 quarter-final victory over Racing 92 because of eight cases of coronavirus in their squad.

"Star Wars have started, I hope we can put a fifth star on the shirt. This team want to put their mark on the club's history," Mola said.

"We will prepare this European Cup final with plenty of work. We know you don't make European Cup finals by luck," he added.

Mola, who won the tournament as a player with Toulouse in 1996, recalled double World Cup winner Jerome Kaino after the 38-year-old had been rested since the last-eight win over Clermont three weeks ago.

Visiting coach Christophe Urios made six changes from the win against Racing last month, with former France captain Jefferson Poirot, who was among those to catch the virus, starting on the bench.

At a rain-sodden Stade Ernest-Wallon, Urios' men, making their first European semi-final appearance, led 3-0 within three minutes after Matthieu Jalibert's penalty goal.

Toulouse responded, defying difficult conditions as the Top 14's leading try scorer Matthis Lebel crossed in the corner.

Lebel, 22, claimed his 15th try of the season after ambitious passes from Romain Ntamack, celebrating his 22nd birthday, and Maxime Medard, making his 350th club appearance.

Ntamack, who reclaimed the France No. 10 jersey for the final game of this year's Six Nations after injury ruled Jalibert out, missed the conversion.

Patient hosts

The two stand-offs traded shots at goal and Toulouse led 8-6 at the break despite Bordeaux-Begles' control.

The downpour stopped and the sun broke through as Ntamack kicked another penalty to make it 11-6 after 45 minutes.

Mola's men took a patient stranglehold on the tie before Ntamack and Jalibert were both successful with shots at goal as the hosts led 14-9 with 10 minutes to go.

With a place in the final on the line, the game opened up as the home side began to impose their open style of play.

Their possession was rewarded with seven minutes remaining as Medard freed his arms in a tackle and off-loaded to Zack Holmes, who found Dupont for his 16th try, for club and country, of the season.

Ntamack slotted the conversion and, as the clock moved into the red, the fly-half kicked to touch to end the game and send Toulouse to their first final in more than a decade.