Buffalo Bills wide receiver Amari Cooper has been an unreliable fantasy option lately, and that's unlikely to change during Sunday's AFC Championship against the Kansas City Chiefs. The Bills added Cooper midseason to bolster their receiving room,

Amari Cooper has been in the spotlight for the Buffalo Bills ahead of their AFC championship game against the Kansas City Chiefs.

Some fans have wondered about Amari Cooper’s involvement in Bills offense. Cooper has “absolutely no complaints.” “Winning is way more important & that’s all I truly want. I’ve had it every other way, & haven’t reached the pinnacle of this sport of how I would have liked.” pic.twitter.com/jqjhFNMPWY

Buffalo Bills receiver Amari Cooper isn't concerned that he isn't lighting up the stat sheet during the deepest playoff run of his career.

The Chiefs are looking to make history. The Bills are looking for their first Super Bowl title. What are the keys to winning the AFC crown?

Amari Cooper has enough catches, yards and touchdowns over his 10-year NFL career to satisfy his ego. What's missing in the 30-year-old's career is playoff success.

Amari Cooper has produced just 305 receiving yards since joining the Bills in Week 7. However, the star wideout will play in his first-ever Championship Game on Sunday when Buffalo travels to play the Kansas City Chiefs.

Buffalo Bills receiver Khalil Shakir has revealed his thoughts on how unselfish Amari Cooper has been in the playoffs.

If the Chiefs win, it will mark the fourth time in five seasons they’ve ended the Bills’ season prematurely in the playoffs.

At the NFL level, team success has eluded him. The No. 4 pick in the 2015 draft, Cooper celebrated one win in four previous playoff appearances in which he combined for 25 catches for 304 yards and two touchdowns. In Buffalo, he’s won twice while combining for two catches for a mere 8 yards.

From winning the turnover battle to having key players step up, the 2 On Your Side sports team gives its keys to the AFC championship between Buffalo and KC.