NFL Transactions: Friday 4/21

49ers

• 49ers waived RB Glen Coffee after reinstating him from the retired list. (NFLTR)

Bills

• Bills claimed DB Trae Elston off of waivers from the Browns. (NFLTR)

Colts

• Colts signed TE Mo Alie-Cox. (NFLTR)

Jaguars

• Jaguars claimed DB Tracy Howard off of waivers from the Browns. (NFLTR)

Rams

• Rams waived OL Tre’ Jackson with a failed physical designation. (NFLTR)

Redskins

• Redskins re-sign restricted free agent RB Chris Thompson. (NFLTR)