Buffalo Bills strength and conditioning assistant coach history

Nick Lacy

Lacy is the strength and conditioning assistant coach for the Buffalo Bills since the 2021 season, a total of four years. Lacy's record as the team's strength and conditioning assistant coach was 47-18-0, making him the second-most successful strength and conditioning assistant coach in Buffalo Bills history. The team made it to the playoffs three times (2021-2023) and had a 3-3 record under Coach Lacy in playoff games.

Jason Oszvart

Oszvart is the strength and conditioning assistant coach for the Buffalo Bills since the 2015 season, a total of eight years. Oszvart's record as the team's strength and conditioning assistant coach was 80-49-0, making him the third-most successful strength and conditioning assistant coach in Buffalo Bills history. The team made it to the playoffs five times (2017, 2019-2021, 2023) and had a 4-5 record under Coach Oszvart in playoff games.

Jason Osvart

Osvart was the strength and conditioning assistant coach for the Buffalo Bills in the 2022 season. Osvart's record as the team's strength and conditioning assistant coach was 13-3-0, making him the most successful strength and conditioning assistant coach in Buffalo Bills history. The team made it to the playoffs one time (2022) and had a 1-1 record under Coach Osvart in playoff games.

Mark Loecher

Loecher was the strength and conditioning assistant coach for the Buffalo Bills in the 2015-2019 seasons, a total of five years. Loecher's record as the team's strength and conditioning assistant coach was 40-40-0, making him the second-least successful strength and conditioning assistant coach in Buffalo Bills history. The team made it to the playoffs two times (2017, 2019) and had a 0-2 record under Coach Loecher in playoff games.

Dan Liburd

Liburd was the strength and conditioning assistant coach for the Buffalo Bills in the 2009-2016 seasons, a total of eight years. Liburd's record as the team's strength and conditioning assistant coach was 52-76-0, making him the least successful strength and conditioning assistant coach in Buffalo Bills history.


Buffalo Bills strength and conditioning assistant coach record

Coach Years Record Win percentage Playoff record
Jason Oszvart 2015, 2017-2021, 2023-2024 80-49-0 62.0% 4-5
Nick Lacy 2021-2024 47-18-0 72.3% 3-3
Jason Osvart 2022 13-3-0 81.3% 1-1
Mark Loecher 2015-2019 40-40-0 50.0% 0-2
Dan Liburd 2009-2016 52-76-0 40.6% 0-0

Buffalo Bills strength and conditioning assistant coach facts

  • Dan Liburd was the first strength and conditioning assistant coach in Bills history in 2009.
  • Dan Liburd and Jason Oszvart coached the most seasons as the Bills's strength and conditioning assistant coach at eight seasons.
  • Jason Oszvart and Nick Lacy is the current strength and conditioning assistant coach, starting ahead of the 2015 season.