The Broncos selected Henningsen in the sixth round of the 2022 NFL Draft, 206th overall.
Per Dane Brugler of the Athletic, Henningson became the first freshman walk on and start the season opener for Wisconsin in nearly 30 years. He moved into a full-time starting role as a redshirt senior in 2021 and racked up 33 tackles and three sacks. Henningsen has useful athleticism for his position and can develop into a rotational piece on the defensive line.