Maybe you missed this.

Here's a clip from last night's game between the Minnesota Vikings and the Houston Texans showing Brett Favre trying to block.

I haven't been too crazy about Brett Favre's antics over the past couple of years but I have to give him the benefit of the doubt on this. The guy does have bad ribs and it's not every day he blocks.

Brett Favre may be many things but he's NOT a dirty player so maybe it was an honest mistake.