Lucas Pouille is doing his best to enter the 2018 season with a surge of momentum at his back. A first ATP World Tour 500 final appearance will go a long way.

Pouille rallied past Kyle Edmund 6-7(7), 6-4, 6-3 in Saturday’s first semi-final at the Erste Bank Open 500 in Vienna. The World No. 25 reached his sixth ATP World Tour final and fourth of the year. He will look to add a hard-court crown to victories on the clay of Budapest and grass of Stuttgart, when he faces either Jo-Wilfried Tsonga or Philipp Kohlschreiber on Sunday.

It marks the second straight year a Frenchman will appear in the Vienna final, following Tsonga’s runner-up finish to Andy Murray in 2016. Having dropped just one set en route to the championship, Pouille is in strong form in his quest to go one step further.

More aggressive from the baseline and striking his forehand with authority, Edmund had Pouille on defence often in the first set. He would earn the lone break points of the opener – six in total. While Pouille did well to turn them all aside and surge to a 4/0 lead in the ensuing tie-break, Edmund exhibited nerves of steel to claw back, striking a backhand winner down the line for 4-all. After denying a pair of set points, the 22 year old launched a forehand winner – his 11th of the set – to take the dramatic tie-break 9/7.

As clutch as Edmund was in the first set, a sloppy service game to open the second was all Pouille needed to seize the initiative. The Frenchman grabbed the quick break as momentum abruptly swung to his side of the court. Suddenly, he was the aggressor, forcing a decider and striking a forehand winner for the decisive break in the third set. Pouille advanced to the final after a gripping two hours and 17 minutes.

Pouille fired 36 winners, to Edmund’s 26, and launched 13 aces in what was their third FedEx ATP Head2Head meeting. All three encounters have come this year, with the Frenchman also taking a Davis Cup quarter-final clash in straight sets.

With Tsonga contesting the second semi-final, it marked the first time in tournament history (since 1974) that a pair of Frenchman are featuring in the last four in the Austrian capital.

Pouille’s day is not done just yet. The 23-year-old is also in the doubles semi-finals, teaming with Karen Khachanov against Rohan Bopanna and Pablo Cuevas to conclude play on Saturday.

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Before the US Open, Juan Martin del Potro was 47th in the Emirates ATP Race To London. The only place it appeared the Argentine would get to see the Nitto ATP Finals action would be from home.

But after defeating defending champion Marin Cilic, 6-4, 6-4, in one hour, 37 minutes in the semi-finals of the Swiss Indoors Basel, del Potro moved to within one match of putting himself in the final qualifying spot for the year-end finale with just one tournament remaining, at the Rolex Paris Masters next week.

“I played a good match, but always to beat Cilic you must play at a high level,” del Potro said. “I’m happy that I did well and reached another final here in Basel.”

If del Potro can earn his third Basel title (2012, 2013) on Sunday, he will pass Pablo Carreno Busta, who currently occupies the final spot, in the Race.

Del Potro has played some of the best tennis of anyone on the ATP World Tour lately, advancing to the semi-finals of the US Open (l. Nadal) and the Shanghai Rolex Masters (l. Federer), defending his title at the Intrum Stockholm Open (d. Dimitrov) and now reaching the Swiss Indoors Basel final for the first time since 2013.

Saturday’s victory was his seventh in a row against Cilic, extending his lead in their FedEx ATP Head2Head series to 10-2. He has also won 17 of their past 19 sets.

And while Cilic is at a career-high of No. 4 in the Emirates ATP Rankings, he never truly found his rhythm against the in-form del Potro. The Croatian made an abundance of errors to dig himself a hole that he could not fight his way out of. After early breaks by both in the opening set, del Potro drilled a backhand return on his third break point at 4-4 to gain the advantage, and he would hold to clinch the set. Del Potro then broke immediately in the second set as he looked to storm into the final. But Cilic started to find his range off the baseline, breaking back for 3-3. However, the momentum did not last as he immediately earned his break back, and held out from there to clinch the win.

“I think I will be in good shape for tomorrow,” del Potro said. “I’m so excited to play the final.”

The Argentine will play seven-time Basel champion Roger Federer, who cruised past third seed David Goffin, 6-1, 6-2, in the semi-finals. Del Potro trails Federer 6-17 in their FedEx ATP Head2Head rivalry. And while the Swiss has captured four of their past five matches, the 29-year-old ousted Federer in the quarter-finals of this year’s US Open.

“For me it’s going to be a great challenge and also a great pleasure to play against Roger again in his hometown,” del Potro said. “It will be a great atmosphere, and I will enjoy it a lot.”

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The release of the Rolex Paris Masters draw has added further intrigue to the battle for the final two singles berths at the Nitto ATP Finals, the eight-man season finale to be held 12-19 November at The O2 arena in London.

The final ATP World Tour Masters 1000 tournament of the year – and last tournament of the regular season – has thrown up two potential third-round matches that could go a long way to determining who makes it to London – and who does not.

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In the top half of the draw, the man who currently has a hold on the last qualifying spot, Pablo Carreno Busta, could have a third-round meeting with American Sam Querrey, who at No. 11, is just 80 points behind the Spaniard in the Emirates ATP Race To London.

In the bottom half of the draw, David Goffin, who is seventh in the Race, could meet fast-finishing Frenchman Jo-Wilfried Tsonga, who was a distant 22^nd in the Race before winning his fourth title of the year in Antwerp last week. Tsonga, who is 19-2 indoors this year, today upset World No. 5 Alexander Zverev to reach the Vienna semi-finals.

Juan Martin del Potro has the opportunity to complete one of the most unlikely qualifications in tournament history. The Argentine was a distant 47^th in the Race before the US Open, but would overtake Carreno Busta for the final qualifying position as early as Sunday should he advance to the Swiss Indoors Basel final and win the title for a third time. Next week in Paris, del Potro plays the winner of Gael Monfils and Paolo Lorenzi in in his opener, with a third-round clash with Zverev a possibility.

South Africa’s Kevin Anderson, 135 points behind Carreno Busta, opens against #NextGenATP Russian Andrey Rublev or veteran Frenchman Fernando Verdasco. The winner of that match could face fifth seed Dominic Thiem in the third round.

Top seed Rafael Nadal returns to the tour after missing this week in Basel with knee soreness. He will play the winner of Mischa Zverev and Hyeon Chung in the second round. Second seed Roger Federer, who also has a first-round bye, will open against Feliciano Lopez or Pierre-Hugues Herbert. Nadal has a healthy lead over Federer in the battle for the year-end World No. 1 Emirates ATP Ranking, but the Swiss is not without a chance of claiming year-end honours for a sixth time should he win Paris and the season finale.

The Nitto ATP Finals also features the best eight doubles teams of the year. Just one doubles spot to London remains up for grabs in Paris.