Matt Wallner hit a go-ahead three-run homer and Minnesota’s bullpen pitched four perfect innings as the Twins completed a doubleheader sweep of the reeling Cleveland Guardians with a 6-3 win on Friday night.

In the first game, Bailey Ober pitched six shutout innings and Carlos Santana and Ryan Jeffers each hit solo home runs to give the Twins a 4-2 victory.

The Twins’ seventh win in nine tries moved them within 1 ½ games of the Guardians, who have lost a season-high seven in a row.

That's the closest defending division champion Minnesota has been since May 13 to Cleveland, which has held first place for all but seven days in April.

The Guardians, who hadn't lost more than three games in a row all season until this skid started last weekend, went hitless against relievers Cole Sands, Caleb Thielbar and Trevor Richards after tagging Twins starter Louie Varland for eight hits and three runs in 4 2/3 innings.

Richards recorded his first save, after Jhoan Duran notched his 16th save in the opener by striking out the side in the ninth inning.

Sizzling Padres rally past Marlins

Manny Machado highlighted a four-run 10th with a two-run double and drove in three runs as the red-hot San Diego Padres rallied for their sixth straight win, 6-2 over the Miami Marlins.

The Padres trailed 2-0 entering the eighth but Jurickson Profar doubled with one out and scored on Machado’s double. Jackson Merrill, who finished with three hits, led off the ninth with a 400-foot homer to center, his 16th to tie it.

Machado’s double off Brett De Geus scored former Marlin Luis Arraez, who had singled, and Jake Cronenworth. Tyler Wade broke the 2-2 tie when he beat the throw home on a Cronenworth grounder to shortstop Xavier Edwards.

Martin Perez allowed two runs on three hits over seven innings and Bryan Hoeing and Jason Adam each worked a hitless inning before Tanner Scott worked the 10th against his former team.

San Diego has won 15 of its last 17 games and is 2 ½ games behind the NL West-leading Dodgers.

Jake Burger and Jonah Bride hit back-to-back homers in the fourth for the last-place Marlins, who have lost eight of 12.

Diamondbacks win on Del Castillo’s walk-off homer

Adrian Del Castillo hit a walk-off home run in the ninth inning for his first career blast to lift the surging Arizona Diamondbacks to a 3-2 win over the Philadelphia Phillies.

The Phillies rallied from a 2-0 deficit, tying it in the eighth on a two-out RBI double from Johan Rojas that scored Nick Castellanos from first.

That set up Del Castillo's ninth-inning heroics. He jumped all over a 97 mph fastball from Jeff Hoffman, launching it deep into the right-field seats for his first big league homer. Del Castillo was called up this week after starting catcher Gabriel Moreno went down with a groin injury in Cleveland.

Arizona has won 13 of 16 to strengthen its hold on an NL wild-card spot.