Packers sign tight ends McCallan Castles and Drew Biber

The Green Bay Packers have signed tight ends McCallan Castles and Drew Biber as they address injuries in their tight end group. With Tucker Kraft, Luke Musgrave, Luke Lachey, and R.J. Maryland sidelined, the Packers needed depth at the position ahead of Tuesday's practice. Castles, a former practice squad player, was previously reported signed, while Biber's signing was confirmed on the same day. Both players participated in workouts last week alongside other potential signings. R.J. Maryland's hamstring issue and Luke Lachey's absence due to injury raised concerns, leading to the assumption that some players may be waived to accommodate the new signings.

• 5:13 PMYahoo Sports — Packers add 2 tight ends