Mariners rookie starter Taijuan Walker will make his final start of the 2013 season against the Astros on Monday, reports MLB.com’s Greg Johns. Brandon Maurer will take his spot in the rotation.
Walker spent most of his season between Double-A Jackson and Triple-A Tacoma, posting an aggregate 2.93 ERA in 141.1 innings. He made his Major League debut on August 30 against the Astros, shutting them out on two hits and a walk in five innings. His second start didn’t go as well, as he allowed four runs to the Royals in five frames.
MLB.com ranked Walker, drafted by the Mariners 43rd overall in the 2010 draft, as the #5 overall prospect entering the season. He is expected to be a mainstay in the Seattle rotation starting next season.
Ken Rosenthal of The Athletic reports that the Pirates will sign reliever Felipe Rivero to a four-year contract extension that includes two club options. The total value of the deal is believed to be $22 million and each club option is worth $10 million.
Rivero, 26, did not come to an agreement with the Pirates to avoid arbitration in his first year of eligibility ahead of last Friday’s deadline. He requested a $2.9 million salary for the 2018 season while the Pirates countered at $2.4 million. This extension will cover all four years of Rivero’s arbitration eligibility and the two club options can cover his first two years of free agency as well.
Rivero was one of baseball’s best relievers last season, finishing with 21 saves, a 1.67 ERA, and an 88/20 K/BB ratio in 75 1/3 innings. The Pirates acquired him from the Nationals along with minor leaguer Taylor Hearn ahead of the 2016 non-waiver trade deadline in the Mark Melancon deal.
Presumably, Rivero’s extension was in the works before he knew anything about the Andrew McCutchen trade. He made a couple of tweets following this afternoon’s news. In one, he used only the “facepalm” emoji. The other was a .gif of The Office character Jim Halpert yelling, “What is going on?”