ARLINGTON, Texas-Hunter Pence homered, Adrian Sampson had another impressive long outing for a victory after not starting, and the Texas Rangers beat the slumping Seattle Mariners 2-1 on Wednesday to complete a three-game sweep.
The Mariners have lost 27 of 37 games to fall to the bottom of the AL West standings since starting the season 13-2.
Seattle lefty Marco Gonzalez (5-4) limited the Rangers to one earned run over seven innings, but dropped to 0-4 with a 4.56 ERA in five starts in May. He was 5-0 after his first seven starts this season.
Sampson (2-3) went 5 1/3 innings and gave up one earned run after the Rangers used a reliever to start the game, the same as the right-hander did when he got his first big league victory in his last appearance last Friday against St. Louis.
Jesse Chavez got the first five outs against the Mariners. Shawn Kelley worked the ninth for his fourth save in five chances, his second in less than 24 hours since coming off the injured list following the removal of two lumps from his throat that were determined to benign.
In his five actual starts this season, Sampson is 0-2 with a 7.66 ERA and hasn't gone more than five innings. Pitching in relief, he is 2-1 with a 1.48 ERA.
Pence put the Rangers up 2-0 in the sixth with his solo homer, his 10th of the season. Texas got an unearned run in the first when Pence reached on an error by first baseman Edwin Encarnacin and scored on a double by Nomar Mazara.
Jay Bruce had a double and scored on J.P. Crawford's single in the Seattle seventh.
Up next
Mariners: Seattle will be in Oakland on Friday night for the opener of a weekend series.
Rangers: Texas starts a series Friday night at the Los Angeles Angels. LHP Drew Smyly (0-3, 6.51) is still looking for his first big league victory since 2016, before Tommy John surgery and missing the last two seasons.