If the Buffalo Bills believe Khalil Shakir or Justin Shorter is the answer to replacing Gabe Davis, a player like Marquez Callaway could be a good free agent addition to bring in for competition on a reasonable contract.
The former New Orleans Saints wide receiver's best season was in 2021 when he had 46 receptions, 698 receiving yards, and six touchdowns. However, this past season he moved down the depth chart after they drafted Chris Olave last offseason.
Callaway would sign with the Denver Broncos this offseason to be reunited with former head coach Sean Payton. Unless there is an injury at the position, Callaway's chances to play are going to be limited.
Next offseason, he likely will have a limited market but for a player who can stretch the field like Marquez Callaway he could be a great fit in this offense.