Fowler is slated to sign with the Commanders, Nicki Jhabvala of The Washington Post reports.
Fowler re-signed with the Cowboys on a one-year deal Tuesday, Calvin Watkins of The Dallas Morning News reports.
Fowler recorded 27 tackles (22 solo), including six sacks, over 17 regular-season games in 2022. He added two passes defended and two forced fumbles.
Fowler (illness) is active for Thursday's game against the Giants, Todd Archer of ESPN.com reports.
Fowler is listed as questionable for Thursday's matchup against the Giants due to an illness, Adam Caplan of SiriusXM NFL Radio reports.
Fowler recorded five tackles including a sack, with a pass defended and a second tackle for loss, in Sunday's win over the Bears.
The Falcons released Fowler on Wednesday.
Fowler recorded three tackles (one solo) during Sunday's 30-20 loss to the Saints.
Fowler (calf) is active Sunday against the San Francisco, Tori McElhaney of the Falcons' official site reports.
Fowler (calf) is questionable for Sunday's game against the 49ers, Michael Rothstein of ESPN reports.