Pedro Strop is a Major League Baseball relief pitcher for the Chicago Cubs. He debuted in MLB with the Texas Rangers. On July 2, 2013, Strop was traded along with Jake Arrieta to the Cubs in exchange for Scott Feldman and Steve Clevenger. Strop has primarily served in the setup role for the Cubs. In 37 more appearances with the Cubs to finish 2013, Strop had a 2-2 record and a 2.83 ERA. Overall in 2013, combined with both teams, Strop made 66 total appearances with a 2-5 record and a 4.55 ERA.  In 2014, Strop made 65 appearances with a 2-4 record and a 2.21 ERA. In 2015, Strop made 76 appearances with a 2-6 record, a 2.91 ERA, and 81 strikeouts. In 2016, Strop made 54 appearances with a 2-2 record and a 2.85 ERA. The Cubs would eventually win the 2016 World Series, giving Strop his first World Series title.

In 2017, Strop made 69 appearances with a 5-4 record and a 2.83 ERA.