Cincinnati Reds' Eugenio Suárez, right, celebrates his solo home run...

Cincinnati Reds' Eugenio Suárez, right, celebrates his solo home run with third base coach Willie Harris, left, as he runs the bases during the fourth inning of a baseball game against the Seattle Mariners, Tuesday, July 21, 2026, in Seattle. Credit: AP/Lindsey Wasson

SEATTLE — Eugenio Suárez homered against his former team and Chase Burns pitched five scoreless innings as the Cincinnati Reds beat the Seattle Mariners 4-2 on Tuesday night.

Suárez, who played parts of three seasons for the Mariners, drilled a first-pitch fastball from starter Luis Castillo for a solo shot to give Cincinnati a 2-0 lead in the fourth. Suárez tied Eric Davis for 10th place on Cincinnati’s career home run list with his 203rd in a Reds uniform.

Burns (12-1), who agreed to a $105 million, seven-year contract on Saturday, gave up just three hits, struck out six and walked one. The Mariners advanced a runner into scoring position only twice against the All-Star right-hander.

Cincinnati struck first on a leadoff home run by Elly De La Cruz, the eighth of his career. The Reds tacked on insurance runs with a sacrifice fly by Sal Stewart in the fifth and a solo homer by Nathaniel Lowe in the ninth.

Castillo (3-9) threw a season-high seven innings for Seattle. Weston Wilson plated the Mariners’ first run with a homer in the seventh. Julio Rodríguez, who began the night on the bench after exiting Monday’s game early, added a solo shot in the eighth.

Emilio Pagán threw a 1-2-3 ninth for his eighth save.

Seattle infielder J.P. Crawford missed the game with a sore wrist. Reds infielder Spencer Steer sat out after he was hit by a pitch in the ribs Monday.

Cincinnati Reds starting pitcher Chase Burns throws against the Seattle...

Cincinnati Reds starting pitcher Chase Burns throws against the Seattle Mariners during the first inning of a baseball game, Tuesday, July 21, 2026, in Seattle. Credit: AP/Lindsey Wasson

Up next

RHP Emerson Hancock (6-4, 3.17 ERA) gets the ball for Seattle in the finale of the three-game series against Reds RHP Brady Singer (4-9, 4.56) on Wednesday afternoon.

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