Jorge Alfaro's pinch-hit, three-run home run with two outs in the ninth gave the San Diego Padres a 3-2 win against his former team, the Miami Marlins.

Vladimir Guerrero Jr. keyed a career-best four-hit outing with his major league-leading 17th home run and the Toronto Blue Jays celebrated the return to their temporary Buffalo home with a 5-1 win over the Miami Marlins.

(AP Photo/John Minchillo)NEW YORK Miguel Rojas two-run single capped a three-run second inning and four pitchers combined on an eight-hitter to lead the Miami Marlins past the New York Mets 4-0 on Tuesday night in the first game of a doubleheader. It was the Mets first game since a player and a coach tested positive for the coronavirus. The Marlins scored all their runs against Rick Porcello (1-4) with a pair of two-out rallies. The Mets didnt pitch deGrom Tuesday because he didnt get his usual between starts mound work in until Monday. Marlins: Elieser Hernandez (1-0, 2.29 ERA) is looking to win back-to-back starts for the first time as a big leaguer.

Toronto Blue Jays and the Miami Marlins play during the sixth inning of a baseball game, Tuesday, Aug. 11, 2020, in Buffalo, N.Y. (AP Photo/Jeffrey T. Barnes)BUFFALO, N.Y. In the first major league game in Buffalo since 1915, Travis Shaw hit an RBI single in the 10th inning and the Toronto Blue Jays settled into their new nest with a 5-4 win over the Miami Marlins on Tuesday night. The Blue Jays loaded the bases with one out in the 10th and Shaw singled to right field for his first RBI in 25 at-bats with the Blue Jays. There had not been a major league game in Buffalo since Sept. 8, 1915, when the Blues swept a doubleheader from the Baltimore Terrapins at Federal League Park. Those walls, which have been green for 32 years, are now blue, a color which now dominates much of the stadium, along with the omnipresent presence of the Blue Jays logo. Blue Jays: Nate Pearson (0-0, 2.70 ERA) will make his third career start when Toronto wraps up the two-game series against Miami.

Miami Marlins starting pitcher Elieser Hernandez throws a pitch to the Baltimore Orioles during the first inning in game one of a baseball double-header, Wednesday, Aug. 5, 2020, in Baltimore. (AP Photo/Julio Cortez)BALTIMORE Five pitchers combined on a four-hitter for Don Mattingly's undermanned, gritty and first-place Miami Marlins, who beat the Baltimore Orioles 2-1 Wednesday night for a doubleheader sweep. The sweep kept the Marlins atop the NL East and earned Mattingly his 281st win as Miami's manager, tying Jack McKeon's club record. Not only were both games seven innings apiece, but the Orioles were the home team in the opener and the Marlins served as hosts in the nightcap. Orioles: Wade LeBlanc (1-0) makes his third start of the season after turning in a solid performance against Tampa Bay on Saturday.