From earlier: Everybody's got an opinion on Matt Barkley.

Chip Kelly is impressed by how early he shows up.

Michael Vick sees him as just another quarterback to "mold."

Nick Foles thinks he's a good addition.

And LeSean McCoy doesn't really know who he is.

Whether it was a simple misunderstanding, or a form of prolonged, subtle hazing disguised as mental warfare, LeSean McCoy was calling Matt Barkley by the wrong name all day during the Eagles' first team practice.

The key will be Barkley's response to the mistake. Does he let it slide? Call a team meeting? Request name tags?