India, Jan. 23 -- Philip Rivers might just bag a high-profile NFL role only days after the 44-year-old quarterback, dubbed as the league's favorite grandfather, played his last game with the Indianapolis Colts. On Friday, NFL Insiders reported that Rivers is interviewing with the Buffalo Bills to replace Sean McDermott.

Rivers was coaching St Michael Catholic High School in Alabama, retired long ago, when the Colts gave him a call. He couldn't help Indianapolis make it to the playoffs, finishing with a 0-3 record. However, he had no regrets.

"I told you guys I wasn't going to have any regrets about coming back, and I don't," Rivers said after the Colts' 23-17 loss to the Jacksonville Jaguars.

"Other than us not winning ... it's been an...