Kerrigan signed a one-day contract with Washington on Friday so he could retire as a member of the club, Zach Shelby and Hannah Lichtenstein of Commanders.com report.

Kerrigan was activated from the reserve/COVID-19 list Wednesday.

Kerrigan (illness) was placed on the reserve/COVID-19 list Thursday.

Kerrigan (finger) isn't listed on the Eagles' injury report.

Kerrigan is expected to be sidelined 7-to-10 days after undergoing surgery on his thumb, Martin Frank of The Delaware News Journal reports.

Kerrigan announced Monday via his personal Instagram account that he has agreed to a contract with the Eagles.

Kerrigan transitioned to a reserve role in 2020, tallying 17 tackles (nine solo) and 5.5 sacks in 16 games.

Kerrigan (toe) was a full participant in Thursday's practice, Rhiannon Walker of The Athletic reports.

Kerrigan is not participating in Wednesday's practice due to a toe injury, Kyle Stackpole of Washington's official site reports.

Kerrigan recorded two sacks and two QB hits in Sunday's 27-17 win over the Eagles.