Reimer stopped 31 of 33 shots in Saturday's 4-2 win over the Sharks.
Reimer has had two stints with the Sharks, mostly recently in 2022-23. The 36-year-old made his Buffalo debut after signing with the Sabres in the offseason. He was lost on waivers to the Ducks before ultimately being reclaimed. The netminder is 1-2-0 with 11 goals allowed on 99 shots over three appearances this season. He should improve behind a Sabres team that has established itself as a playoff contender through the first quarter of 2024-25. Reimer's playing time is likely to be limited behind Ukko-Pekka Luukkonen. Still, Reimer should have an opportunity to start next weekend with the Sabres playing at home versus the Canucks on Friday before facing the Islanders on the road Saturday.