Henningsen was selected by the Denver Broncos in the sixth round, 206th overall, of the 2022 NFL draft.

[4] In the 2023 season, he appeared in all 17 games and had 19 total tackles and two passes defended.

[10] Henningsen has a bachelor's and a master's degree in electrical engineering, and has contributed to neurosurgery research efforts at UW–Madison.

[11] Henningsen has three brothers, all of whom also played football at Menomonee Falls and earned degrees at UW–Madison.

This biographical article relating to an American football defensive lineman born in the 1990s is a stub.