If you read the comments on any website, you know it's easy to be a tough guy behind the cloak of anonymity.

The nameless general manager who criticized the Detroit Lions earlier this season is back with a second round of vitriol, this time directed at center Dominic Raiola.

You may remember Raiola took offense to the original quotes, published in Pro Football Weekly.

"If they had any balls, they'd say who they were," Raiola said. "That's a coward statement to me."

Cowardly or not, the general manager felt the need to lash back at Raiola.

Ouch.

You can expect local media will seek a comment from Raiola on Wednesday, although one has to wonder what can be gained by engaging in a back-and-forth with a faceless enemy.