McCoy blasts Alonso for Instagram post

The NFL season is still five months away, but the rivalry between the Buffalo Bills and Miami Dolphins remains white hot.

Dolphins linebacker Kiko Alonso made a relatively innocuous Instagram post Sunday, where he's shown tackling Bills running back LeSean McCoy, with the caption reading "El Blankito ojos claros."

It didn't go over well with McCoy, who was incensed by the post.

"boy ya dad wish u was as good as me... n ya new contract garbage lol my 2011 money," McCoy commented, which has since been deleted. "take me off ya page u BUM," he continued, according to ESPN's Mike Rodak.

McCoy and Alonso were traded for each other in March 2015. Since the trade, McCoy earned consecutive Pro Bowl selections, while Alonso was dealt from the Philadelphia Eagles to the Dolphins, and racked up 115 tackles last year.