The Phillies Bulk up the Back of Their Rotation
After sitting idly by for most of the winter, the Phillies suddenly sprung into action last week. They finally got their long-term deal done with J.T. Realmuto, emphatically answering one the biggest lingering questions of their offseason. They re-signed Didi Gregorius, addressing another major area of need at shortstop. But those moves overshadowed two smaller ones aimed at shoring up the back of their starting rotation, with Philadelphia signing Matt Moore to a one-year, $3 million deal with additional performance bonuses last Friday, then adding Chase Anderson on Thursday on a one-year contract worth a guaranteed $4 million. It’s no secret that many teams are worried about the workload of their pitching staffs after the abbreviated season last year, and a number have already committed to using six-man rotations to lighten the load on their starters. It appears the Phillies could be pursuing a similar strategy.
With Aaron Nola and Zack Wheeler leading the way, the Phillies’ rotation was actually a strength in 2020. That duo accumulated a combined four WAR last year, and both are returning for 2021. Zach Eflin’s revamped curveball, meanwhile, translated into a breakout season for the 26-year-old, making him a solid mid-rotation starter if those adjustments hold.
But the rest of the starting five is filled with question marks. Jake Arrieta’s three-year deal expired this offseason, so he’s out of the picture. Vince Velasquez continued to be an unpredictable enigma, posting an ugly 5.56 ERA that far outpaced his 4.16 FIP. Top pitching prospect Spencer Howard made his MLB debut in 2020, but it was an experience he’d like to forget. Poor conditioning and the delayed start to the year sapped him of his stamina during the season, with his fastball velocity noticeably dropping as the innings wore on in each of his starts. With two shoulder injuries in his recent past, it’s hard to say what to expect from Howard in 2021.
So while neither Moore or Anderson are projected to be better than back-end starters at best, they do give the Phillies some options when filling out their rotation.