Vikings QB Brett Favre has left the team's Week 13 game vs. the Bills after taking a big hit on the team's first series.

Favre was rolling out when he was hit by Buffalo LB Arthur Moats from behind as he was releasing the ball; the pass was intercepted by CB Drayton Florence.

Tarvaris Jackson replaced Favre in the Minnesota lineup. The team has listed Favre's return as questionable.

The way we see it

As with any Favre injury, it is hard to determine how long he will be out since history says he will do whatever he can to get back on the field.