NFL Transactions: Friday 8/6

49ers

• 49ers placed DL Anthony Zettel on the retired list. (NFLTR)
• 49ers signed DL Davin Bellamy.
• 49ers activated S Jaquiski Tartt, WR Jauan Jennings and CB Emmanuel Moseley from the COVID-19 list. (NFLTR)

Bills

• Bills signed QB Josh Allen to a six-year, $258M extension. (NFLTR) 

Broncos

• Broncos released WR Amara Darboh. (NFLTR)
• Broncos activated DB Jamar Johnson from the COVID-19 list.

Browns

• Browns signed RB Corey Taylor. (NFLTR)
• Browns waived RB Tre Harbison with an injury designation.

Cardinals

• Cardinals signed WR Aleva Hifo. (NFLTR)
• Cardinals waived WR Isaac Whitney.

Chiefs

• Chiefs activated TE Nick Keizer from the PUP list.

Colts

• Colts activated CB Xavier Rhodes, OT Julien Davenport and DE Al-Quadin Muhammad from the COVID-19 list. (NFLTR)
• Colts placed WR J.J. Nelson on injured reserve.
• Colts waived S Rolan Milligan and QB Jalen Morton. 

Dolphins

• Dolphins signed LS Rex Sunahara.

Falcons

• Falcons activated DE Dante Fowler Jr from the COVID-19 list. (NFLTR)

• Lions signed DT Miles Brown. (NFLTR)
• Lions waived TE Jake Hausmann.

Raiders

• Raiders signed RB Bo Scarbrough. (NFLTR)
• Raiders waived OT Devery Hamilton with a non-football injury designation. 

Rams

• Rams signed DB Donovan Olumba.
• Rams DB Dayan Lake reverted to injured reserve.

Ravens

• Ravens activate QB Lamar Jackson from the COVID-19 list. (NFLTR) 
• Ravens activated RB Gus Edwards from the COVID-19 list. (NFLTR)
• Ravens waived QB Kenji Bahar and LB Barrington Wade.

Seahawks

• Seahawks signed TE Michael Jacobson.
• Seahawks activated G Pier-Olivier Lestage.

Steelers

• Steelers signed DB Lafayette Pitts. (NFLTR)

Titans

• Titans activated OLB Bud Dupree from the PUP list. (NFLTR)
• Titans activated DB Chris Jones from the COVID-19 list. 
• Titans waived OL Patrick Morris.