Bryce Harper Preparing For Work At First Base

The Phillies are likely to be without Bryce Harper for most of the first half of this season. The two-time MVP continues to rehab from last November’s Tommy John surgery. His recovery timetable isn’t entirely clear, though it seems he’s likely to be on the injured list at least until well into May.

Because the surgery was on Harper’s throwing elbow, his hitting is further along than his defense. He’s already progressed to taking batting practice but hasn’t been cleared to throw. Harper is certain to return as a designated hitter before he can play defense but the Phils are considering one course of action that potentially could allow him to don a glove sooner than anticipated.

Matt Gelb of the Athletic reports that Harper is preparing to work at first base. The primary benefit is that it may expedite his ability to take the field by reducing the amount of stress he’ll put on his throwing arm. Corner outfield work involves more high-effort throws than Harper would have to make at first base. He wouldn’t be able to entirely avoid throwing at any position, of course, but there’d be a lower frequency and reduced intensity on most throws Harper would have to make compared to the outfield.

Some increased flexibility from Harper could also address a position that has surprisingly become a weak point in the Philadelphia lineup. The Phils lost Rhys Hoskins for what appears to be the entire season after a Spring Training ACL tear. Darick Hall, Hoskins’ replacement, tore a ligament in his right thumb last week. He underwent surgery this morning, with the Phils estimating a two-month recovery timetable. That pushed utility player Kody Clemens into the lion’s share of first base reps, with Alec Bohm expected to take some playing time against left-handed pitching.

Harper has logged one third of an inning at first base in his MLB career. He’s otherwise exclusively been an outfielder as a professional. There’s risk of growing pains with any player moving to a position with which he’s completely unfamiliar, though it’s hardly uncommon for outfielders to factor in at first base on occasion. Harper has been taking some ground balls — without making overhand throws — in recent days, Gelb notes.

Regardless of how well he takes to drills, he’ll return to the lineup as a DH before he’s cleared to defend. If he’s able to factor in at first base closer to the All-Star Break (before he’d theoretically be able to play the outfield), that’d afford the front office and coaching staff some flexibility. While Harper’s at DH, the Phils are set to pencil in Kyle Schwarber and Nick Castellanos into the corner outfield positions regularly. Barring a breakout from Clemens, they’d perhaps have perhaps been looking to the trade market for first base help.

If Harper covers that position and vacates the DH spot for one of Schwarber or Castellanos, the Phils could broaden their search for outfield upgrades. Vacating DH would also allow manager Rob Thomson more freedom to rotate regulars through the position as quasi-rest days. It’s to be determined whether Harper will find success in that role, but the seven-time All-Star is going to try to expand his defensive flexibility over the coming weeks.