Gumbel-Dierdorf on Pats-Bills call

The "NFL on CBS" held its annual media luncheon on Tuesday, and the broadcasting pairings for the season opener were learned.

Greg Gumbel (play-by-play), Dan Dierdorf (analysis) and Tracy Wolfson (sideline) have been assigned to call the Patriots' opening game against the Bills in Orchard Park, NY.

CBS' top team of Jim Nantz and Phil Simms has been assigned the Bengals/Bears game in Week 1.

Gumbel and Dierdorf also called last year's first game between the Patriots and Bills, a 52-28 New England victory.