MALAGA, Spain (AP) — No. 1-ranked Jannik Sinner won matches in singles and doubles to lead defending champion Italy to a 2-1 comeback victory over Argentina on Thursday, earning a return trip to the Davis Cup semifinals. “I’m here trying to do the best I can in the singles,” Sinner said.

“If they put me on the court in doubles, I’ll also try my best.” On Saturday, Italy will face Australia in a rematch of last year's final, but this time it will only be for a chance to play for the championship. Australia eliminated the U.

S. 2-1 earlier Thursday to reach the final four at the team competition for the third consecutive year. The other semifinal, to be contested Friday, is the Netherlands against Germany.

The Dutch got past Rafael Nadal and Spain in the quarterfinals earlier in the week, sending the 22-time Grand Slam champion into retirement. Italy fell behind 1-0 in the quarterfinals when Argentina’s Francisco Cerúndolo defeated Lorenzo Musetti 6-4, 6-1 on an indoor hard court at the Palacio de Deportes Jose Maria Martina Carpena in southern Spain. But then in stepped Sinner, whose season already includes two Grand Slam trophies — at the Australian Open and U.

S. Open — plus the title at the ATP Finals last weekend in Turin, Italy. First he overwhelmed Sebastián Báez 6-2, 6-1.

Then Sinner teamed with 2021 Wimbledon runner-up Matteo Berrettini in the deciding doubles match to win 6-4, 7-5 against Andres Molteni and Maximo Gonzalez. “He carried me tod.