Against Chris Sale, with two outs in the ninth inning of game three of the National League Wild Card in Atlanta, Otto Kemp ended the Phillies season by swinging right over a slider.
Believe it or not, the Phillies had real hopes for Otto Kemp heading into 2026. He put up a .786 OPS against left-handed pitching in 2025, roughly 20% above league average, believe it or not. Kemp notably played through a fractured left kneecap and he needed surgery on his shoulder after the 2025 season.
He clearly checked
the intangible boxes and showed some real ability at the plate. He slugged .411 with a 92 OPS+ as a rookie and did not look incompetent against right-handed pitching most of the time. Dave Dombrowski clearly liked what he saw, insisting he thought Kemp could turn into an everyday player but they settled on the short-side platoon LF spot.
He was never a good defender but he wasn’t completely unathletic and should hit lefties. Sounds like a perfectly acceptable platoon partner for Brandon Marsh, right?
Nope.
It was a disaster.
What went right?
Kemp made the opening day roster and the Phillies came into the season with him in mind so clearly something went fine in spring training, at least enough so the Phillies could maintain the course.
What went wrong?
After going 2 for 20 with nine strikeouts, a walk, and a hit-by-pitch, not to mention he was a disaster in left field, Kemp was optioned in the middle of the Phillies 10 game losing streak. Felix Reyes came in his place, hit a home run off Chris Sale but nothing else and would later get optioned.
Kemp would find himself back in the big leagues a month after his option, with another chance to prove he could platoon with Brandon Marsh in left field. He played in three more games, getting five at bats and didn’t record a hit.
With Marsh on a linsanity run against left handed pitchers, there was no place for Otto Kemp on the roster and he would not play for the Phillies for four months.
Until October, Kemp was put on the Phillies playoff roster after a rash of minor league injuries to end the season. The 2026 Phillies postseason roster for their series against the Atlanta Braves included Kemp, Rafael Marchán and Garrett Stubbs, along with Tanner Banks and Chase Shugart in the bullpen. Not that you would need to find a role for all 26 players in a three game series, but that is an insane amount of dead weight going into October.
Kemp would play when Don Mattingly hit him for Brandon Marsh against Chris Sale. It was supposed to be this way heading into the season and it would be the way the season ended. Kemp had no chance on a backfoot slider and the Phillies went home empty handed.
Final Grade: D-
Does Kemp deserve an F? Yes, but I don’t want to give it to him. He wasn’t supposed to be as miscast as a short-side platoon left fielder as he was and nothing worked but the role does have a level of variance to it that should absolve Kemp from an F.
