Donovan Peoples-Jones
While the Buffalo Bills will need to address running back at some point this offseason, the more pressing need is at wide receiver. Gabe Davis is set to be a free agent and probably will be one of the more sought-after players over the next few weeks, which means the Bills probably won't be able to afford to bring him back.
While Davis didn't have many receptions, he did have an excellent yards per reception average that was over 16 yards. He didn't have great speed but with the combination of his size, Davis was effective as a downfield target.
Donovan Peoples-Jones may not be the exact player but is very similar to what Gabe Davis brought to this offense. He is 6'2", the same as Davis, and has a career average of 15.5 yards per reception. This past season he was traded by the Browns to the Lions but didn't really factor much into Detroit's offense.
He is a player that could really breakout with better quarterback play and would be a solid fit in this offense.