Dennis Gardeck

Dennis Gardeck
Gardeck with the Arizona Cardinals in 2023
No. 47  Jacksonville Jaguars
PositionLinebacker
Roster statusActive
Personal information
Born (1994-08-09) August 9, 1994
Lake in the Hills, Illinois, U.S.
Listed height6 ft 0 in (1.83 m)
Listed weight232 lb (105 kg)
Career information
High schoolCrystal Lake (IL)
CollegeWest Virginia State (2014–2017)
Sioux Falls (2017)
NFL draft2018: undrafted
Career history
Awards and highlights
  • First-team All-Mountain East (2015)
  • Second-team All-Mountain East (2016)
  • First-team All-NSIC (2017)
Career NFL statistics as of Week 18, 2025
Total tackles204
Sacks19.5
Forced fumbles4
Fumble recoveries4
Interceptions2
Pass deflections9
Stats at Pro Football Reference

Dennis Gardeck (born August 9, 1994) is an American professional football linebacker for the Jacksonville Jaguars of the National Football League (NFL). He played college football at West Virginia State and Sioux Falls,[1] where he was a nominee for the Harlon Hill Trophy and was a finalist for the Cliff Harris Award. He was signed by the Cardinals as an undrafted free agent in 2018.[2] Gardeck attended Crystal Lake South High School in Crystal Lake, Illinois.

Early life and college career

Gardeck was an all-conference linebacker at Crystal Lake South High School in Crystal Lake, Illinois. He was also an all-conference defenseman for his school's lacrosse team. He committed to play college football for Division II West Virginia State. Due to an injury he suffered playing lacrosse during his senior year of high school, he chose to redshirt as a true freshman in 2013, Gardeck was highly productive in his career playing linebacker at West Virginia State. He was named Honorable Mention All-Mountain East in 2014, First-Team All-Mountain East in 2015, and Second-Team All-Mountain East in 2016.[3] While Gardeck received a partial scholarship at WVSU, he supplemented his income by working part-time at a McDonald’s restaurant in South Charleston, West Virginia.[4] In 3 seasons at WVSU, Gardeck finished his career with 273 tackles and 18 sacks. Upon his head coach Jon Anderson being hired as the new head coach for Sioux Falls, Gardeck chose to follow him, spending his final season of eligibility as a graduate transfer, playing linebacker for Sioux Falls[5]

In his lone season at Sioux Falls, Gardeck played in 12 games, recording 75 tackles, 14 sacks, two forced fumbles, and one fumble recovery. He was named First-Team All-NSIC and nominated for the Harlon Hill Trophy due to his play. Overall, he finished his college career with 345 tackles, 32 sacks, nine forced fumbles, two fumble recoveries, and one interception.[6]

Due to his success in college and outstanding athletic traits, Gardeck received an invite to South Dakota State’s 2018 Pro Day, where he performed athletic testing and various positional drills, working out in front of scouts from all 32 NFL teams. Despite having only played linebacker in college, Gardeck also ran fullback, tight end, and defensive line drills, showcasing his athleticism.[7]

Professional career

Pre-draft measurables
Height Weight Arm length Hand span 40-yard dash 10-yard split 20-yard split 20-yard shuttle Three-cone drill Vertical jump Broad jump Bench press
6 ft 0+12 in
(1.84 m)
242 lb
(110 kg)
31+38 in
(0.80 m)
8+38 in
(0.21 m)
4.57 s 1.64 s 2.63 s 4.32 s 7.35 s 36.5 in
(0.93 m)
10 ft 6 in
(3.20 m)
31 reps
All values from Pro Day[8]

Arizona Cardinals

Gardeck signed with the Arizona Cardinals as an undrafted free agent on April 30, 2018.[9] He made the Cardinals roster as an undrafted rookie, playing in all 16 games primarily on special teams.

In Week 14 of the 2019 season against the Pittsburgh Steelers, Gardeck recovered a fumble forced by teammate Darrell Daniels on punter Jordan Berry during a fake punt attempt in the 23–17 loss.[10]

In Week 5 against the New York Jets in 2020, Gardeck recorded his first two career sacks on Joe Flacco during the 30–10 win.[11] In Week 14 against the New York Giants, Gardeck recorded two sacks on Daniel Jones during the 26–7 victory.[12] In Week 15 against the Philadelphia Eagles, Gardeck recorded two sacks on Jalen Hurts during the 33–26 win.[13] On December 25, 2020, Gardeck was placed on injured reserve.[14] He finished the season second on the team with seven sacks.

The Cardinals placed a restricted free agent tender on Gardeck on March 15, 2021.[15] He signed the one-year contract on April 15.[16] He was placed on injured reserve on September 11, 2021. He was activated on October 2, 2021.

On March 14, 2022, Gardeck signed a three-year contract extension with the Cardinals.[17]

In Week 2 of the 2024 NFL season, Gardeck recorded 3 sacks against the Los Angeles Rams in a 41–10 win for the Cardinals. He also recorded 6 tackles and a forced fumble during the game. In Week 3, he recorded 4 tackles, a pass deflection, and an interception in a 20–13 loss against the Detroit Lions. In Week 7 against the Los Angeles Chargers, Gardeck suffered a torn ACL, ending his season prematurely.[18]

Jacksonville Jaguars

On June 4, 2025, Gardeck signed with the Jacksonville Jaguars.[19] He played in all 17 games with eight starts, recording 48 tackles, 2.5 sacks, two passes defensed, and a forced fumble.

On March 9, 2026, Gardeck signed a two-year contract extension with the Jaguars.[20]

NFL career statistics

Legend
Bold Career high

Regular season

Year Team Games Tackles Interceptions Fumbles
GP GS Cmb Solo Ast Sck TFL Int Yds Avg Lng TD PD FF Fmb FR Yds TD
2018 ARI 16 0 7 7 0 0.0 0 0 0 0.0 0 0 0 0 0 0 0 0
2019 ARI 14 0 11 7 4 0.0 0 0 0 0.0 0 0 0 0 0 1 0 0
2020 ARI 14 0 16 14 2 7.0 7 0 0 0.0 0 0 0 0 0 1 0 0
2021 ARI 14 3 23 14 9 0.0 1 0 0 0.0 0 0 0 0 0 1 0 0
2022 ARI 14 3 31 22 9 1.0 2 1 24 24.0 24 0 1 1 0 0 0 0
2023 ARI 17 8 46 36 10 6.0 7 0 0 0.0 0 0 4 1 0 1 2 0
2024 ARI 7 3 22 17 5 3.0 6 1 10 10.0 10 0 2 1 0 0 0 0
2025 JAX 17 8 48 28 20 2.5 6 0 0 0.0 0 0 2 1 0 0 0 0
Career 113 25 204 145 59 19.5 29 2 34 17.0 24 0 9 4 0 4 2 0

Postseason

Year Team Games Tackles Interceptions Fumbles
GP GS Cmb Solo Ast Sck TFL Int Yds Avg Lng TD PD FF Fmb FR Yds TD
2021 ARI 1 0 1 1 0 0.0 0 0 0 0.0 0 0 0 0 0 0 0 0
2025 JAX 1 1 3 3 0 0.0 0 0 0 0.0 0 0 0 0 0 0 0 0
Career 2 1 4 4 0 0.0 0 0 0 0.0 0 0 0 0 0 0 0 0

Personal life

Gardeck's brother, Ian, is a former professional baseball player. His other brother, Andrew is a surgeon in training at Houston Methodist Hospital.[21]

Gardeck's nickname is "The Barbarian". He has a tattoo with a quote from the poem "Invictus" by William Ernest Henley, which he received in his sophomore year of college.[22]

References

  1. ^ "CL South grad Gardeck to sign with Arizona Cardinals". NWHerald.com. April 28, 2018. Archived from the original on August 21, 2018. Retrieved August 21, 2018.
  2. ^ "NFL: USF LB Dennis Gardeck signs with NFL's Arizona Cardinals". KSFY.com. April 28, 2018. Retrieved August 17, 2018.
  3. ^ https://usfcougars.com/sports/football/roster/dennis-gardeck/3555
  4. ^ https://www.espn.com/blog/arizona-cardinals/post/_/id/32529/arizona-cardinals-special-teamer-dennis-gardecks-journey-from-fast-food-to-pro-bowl-alternate
  5. ^ https://www.argusleader.com/story/sports/college/university-of-sioux-falls/2017/10/04/usf-football-west-virginia-state-grad-transfer-dennis-gardeck-dominating-nsic/734452001/#
  6. ^ https://usfcougars.com/sports/football/roster/dennis-gardeck/3555
  7. ^ https://www.espn.com/blog/nflnation/post/_/id/304557/making-big-macs-and-chow-mein-dennis-gardecks-path-to-the-pro-bowl
  8. ^ "Dennis Gardeck, Sioux Falls, OLB, 2018 NFL Draft Scout, NCAA College Football". draftscout.com. Retrieved October 28, 2021.
  9. ^ Urban, Darren (April 30, 2018). "Cardinals Bring In 24 Undrafted Rookies". AZCardinals.com. Archived from the original on May 2, 2018. Retrieved August 26, 2018.
  10. ^ "Steelers hang on for 23-17 victory over Cardinals". ESPN. December 8, 2019. Retrieved December 8, 2019.
  11. ^ "Arizona Cardinals at New York Jets - October 11th, 2020". Pro-Football-Reference.com. Retrieved October 11, 2020.
  12. ^ "Arizona Cardinals at New York Giants - December 13th, 2020". Pro-Football-Reference.com. Retrieved December 18, 2020.
  13. ^ "Philadelphia Eagles at Arizona Cardinals - December 20th, 2020". Pro-Football-Reference.com. Retrieved December 20, 2020.
  14. ^ Urban, Darren (December 25, 2020). "Cardinals Sign Mike Nugent, Seth DeValve To Active Roster". AZCardinals.com.
  15. ^ Urban, Darren (March 15, 2021). "Cardinals Extend Tender Offers To Dennis Gardeck, Ezekiel Turner". AZCardinals.com. Retrieved March 15, 2021.
  16. ^ Urban, Darren (April 15, 2021). "Dennis Gardeck Signs Tender Offer To Return In 2021". AZCardinals.com. Retrieved April 15, 2021.
  17. ^ Urban, Darren (March 14, 2022). "Cardinals Keep An Edge Rusher With Deal For Dennis Gardeck". AZCardinals.com.
  18. ^ "Cardinals LB Dennis Gardeck tears ACL, to miss rest of 2024". espn.com. Retrieved November 1, 2024.
  19. ^ "Roster Moves: Jaguars Sign LB Dennis Gardeck". Jaguars.com. June 4, 2025.
  20. ^ "Roster Moves: Jaguars Re-Sign LB Dennis Gardeck". Jaguars.com. March 9, 2026.
  21. ^ Slusser, Susan (February 17, 2020). "A's Ian Gardeck spurred brother Dennis' NFL career, hopes to revive his own". San Francisco Chronicle. Retrieved May 17, 2023.
  22. ^ Weinfuss, Josh (December 24, 2019). "Cardinals special-teamer Gardeck's journey from fast food to Pro Bowl alternate". ESPN.com. Retrieved July 27, 2025.