Mets hit back-to-back homers in 9th, stun Marlins 4-3

New York Mets' Todd Frazier follows through on a walkoff home run during the ninth inning of the first baseball game of a doubleheader against the Mia

New York Mets' Todd Frazier follows through on a walkoff home run during the ninth inning of the first baseball game of a doubleheader against the Mia

tackles Miami Marlins relief pitcher Kyle Barraclough, right, reacts as New York Mets' Michael Conforto (30) runs the bases after hitting a home run d

tackles Miami Marlins relief pitcher Kyle Barraclough, right, reacts as New York Mets' Michael Conforto (30) runs the bases after hitting a home run d

Miami Marlins relief pitcher Kyle Barraclough, right, reacts as New York Mets' Todd Frazier runs the bases after hitting a walkoff home run during the

Miami Marlins relief pitcher Kyle Barraclough, right, reacts as New York Mets' Todd Frazier runs the bases after hitting a walkoff home run during the

New York Mets' Todd Frazier (21) runs the bases after hitting a walkoff home run during the ninth inning of the first baseball game of a doubleheader

New York Mets' Todd Frazier (21) runs the bases after hitting a walkoff home run during the ninth inning of the first baseball game of a doubleheader

New York Mets players wait for teammate Todd Frazier to arrive at home plate after hitting a walkoff home run during the ninth inning of the first bas

New York Mets players wait for teammate Todd Frazier to arrive at home plate after hitting a walkoff home run during the ninth inning of the first bas

Miami Marlins second baseman Starlin Castro, left, tags out New York Mets' Todd Frazier as he attempts to steal second base during the fourth inning o

Miami Marlins second baseman Starlin Castro, left, tags out New York Mets' Todd Frazier as he attempts to steal second base during the fourth inning o

New York Mets starting pitcher Steven Matz (32) reacts as Miami Marlins' Isaac Galloway runs the bases after hitting a home run during the second inni

New York Mets starting pitcher Steven Matz (32) reacts as Miami Marlins' Isaac Galloway runs the bases after hitting a home run during the second inni

Miami Marlins' Sandy Alcantara delivers a pitch during the first inning in the first baseball game of a doubleheader against the New York Mets, Thursd

Miami Marlins' Sandy Alcantara delivers a pitch during the first inning in the first baseball game of a doubleheader against the New York Mets, Thursd

New York Mets' Steven Matz (32) delivers a pitch during the first inning in the first baseball game of a doubleheader against the Miami Marlins, Thurs

New York Mets' Steven Matz (32) delivers a pitch during the first inning in the first baseball game of a doubleheader against the Miami Marlins, Thurs

NEW YORK (AP) — Michael Conforto and Todd Frazier hit back-to-back homers with two outs in the ninth inning, and the New York Mets stunned the Miami Marlins 4-3 on Thursday in the first game of a doubleheader.

Kyle Barraclough entered with one out in the ninth and retired pinch-hitter Dominic Smith before Conforto lined a 1-0 changeup into the second deck in right to tie the game. Frazier followed by hitting a 1-1 pitch into the seats in left-center field, prompting his teammates to rush from the dugout and mob the veteran third baseman as he crossed home.

It was Frazier's first walk-off homer since June 17, 2015, for the Cincinnati Reds against the White Sox.

Barraclough (0-6) blew a save for the seventh time in 17 opportunities.

Jerry Blevins (3-2) pitched a scoreless ninth for the win.

Rookie starter Sandy Alcantara befuddled the Mets offense, permitting just two hits, with his only real blemish coming off the bat of the opposing pitcher. Steven Matz hit his first career homer, a two-run shot into the left-field seats in the second inning to tie the game at 2. It was the first homer by a Mets pitcher since Seth Lugo hit one on July 15, 2017.

Peter O'Brien and Isaac Galloway went deep in the top of the second against Matz. Galloway's third long ball of the year traveled an estimated 408 feet into the second deck in left.

Playing in front of a sparse crowd with several hundred fans scattered around Citi Field, both clubs then traded zeroes until the seventh.

Matz retired 13 of 14 before allowing a double to Brian Anderson to start the inning and was lifted after getting Lewis Brinson to fly out. Peter O'Brien lined Drew Smith's first pitch into the right-field corner for a run-scoring single.

Adam Conley pitched a scoreless eighth, stranding a runner left by Alcantara, and retired Jay Bruce to start the ninth before being lifted for Barraclough.

Matz allowed three runs on three hits in 6 1/3 innings, walking two and striking out four.

Alcantara also faced the Mets on June 29 in Miami, earning his first big league win behind five innings of one-run ball.

TRAINER'S ROOM

Marlins: OF Austin Dean was a late scratch because of nausea.

Mets: 3B David Wright (back/shoulder) is expected to be activated from the 60-day disabled list when the team returns home Sept. 25, and is slated to start at third base on Sept. 29 against Miami in what could be the final game of his major league career. ... C Devin Mesoraco (bulging disk in back) is almost pain-free and could be close to returning, manager Mickey Callaway said.

UP NEXT

Marlins: RHP Jeff Brigham (0-1, 9.00 ERA) took the mound in the nightcap, making his second big league appearance.

Mets: LHP Jason Vargas (5-9, 6.75 ERA) has won three of his last four starts, lasting at least 5 1/3 innings in four or five.

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