NFL Week 7 is in full swing and is generating plenty of compelling story lines at this hour.
Among the headlines, Brett Favre reportedly admitted he left voicemails for sideline starlet Jenn Sterger.
According to Fox Sports, he told the NFL he did not send any lewd photographs to Sterger, however.
Turning to the action on the field in Week 7, the 49ers' Alex Smith has found himself on the sideline.
Smith sustained a sprained non-throwing shoulder early in the third quarter against the Panthers and has been replaced by David Carr.
Elsewhere, Steelers linebacker James Harrison is in the lineup after saying he would consider retirement after the NFL's crackdown on illegal hits this week.
Harrison's Steelers are clinging to a slim lead in Miami against the Dolphins.
Here's a closer look at what is happening around the NFL in Week 7.