On the air: Seahawks in Week 7

Posted by ESPN.com's Mike Sando

NBC's Al Michaels, Cris Collinsworth and Andrea Kramer get the call when the Seahawks visit the Bucs in Week 7. Kickoff is at 8:15 p.m. ET.

CBS and Fox each have seven crews. The higher-ranked crews draw more attractive assignments such as Super Bowls, playoff games and marquee matchups. NBC 's Sunday night coverage generally features Michaels and John Madden, but Madden has the week off.