(Photo credit: Charles LeClaire-Imagn Images)

Mitch Keller pitched seven strong innings, allowing two runs to help the host Pittsburgh Pirates score a 6-3 win over the Tampa Bay Rays on Sunday afternoon.

Coming off a 13-inning loss on Saturday where Pittsburgh used six relievers, Keller (2-1) preserved some arms for the Pirates bullpen and helped his team take two of three games against the Rays, who entered the series having won six in a row.

Bryan Reynolds backed up the pitching with two hits and three RBI to lead Pittsburgh's bats, while Spencer Horwitz and Nick Yorke each hit solo home runs.

Nick Gonzales had two hits and an RBI and Jake Mangum also had two hits. The Pirates did it with the long ball and small ball as they recorded three bunt singles in a game for the first time since 1998.

After picking up his first win in three years in his previous start, Rays starter Shane McClanahan (1-2) was unable to follow up that success, nor spare Tampa Bay's own taxed bullpen a day after it used seven relievers. He allowed four runs on eight hits and struck out five over 4 1/3 innings on 90 pitches.

Keller picked up his second win in his fifth start of the season after not doing so last season until his 17th start. He struck out five and gave up five hits and did not issue a walk on 89 pitches.

The Rays took a 2-1 lead in the top of the fifth on a two-run single by Hunter Feduccia off Keller, which was one of Tampa Bay's six hits overall. Jonny DeLuca followed a Richie Palacios double and then stole second to set up Feduccia's go-ahead hit.

The Pirates answered immediately when Joey Bart doubled and Billy Cook followed with a bunt single and stole second. Two batters later, Gonzales singled to drive in Bart, and Reynolds followed with a two-run single to put Pittsburgh ahead 4-2.

Right-hander Wilber Dotel was called up from Triple-A Indianapolis and made his major-league debut in the ninth. He allowed a solo home run to Junior Caminero, but then struck out Jonathan Aranda and retired Yandy Diaz on a ground out, and Cedric Mullins on a fly ball to center. The Pirates optioned reliever Cam Sanders to Triple-A Indianapolis.

--Field Level Media