The Philadelphia Eagles have received permission to interview Seattle Seahawks defensive coordinator Gus Bradley and Indianapolis Colts offensive coordinator Bruce Arians for their head coaching vacancy, the team announced Friday.

Arians led the Colts to a 9-3 record as interim head coach in place of Chuck Pagano, who was receiving treatment for leukemia. He has groomed Peyton Manning, Ben Roethlisberger and Andrew Luck early in their careers.

NFL.com reported on Thursday that the Chicago Bears were the first team to request permission to interview Arians, who's helping the Colts prepare for their playoff game Sunday against the Baltimore Ravens.

Bradley is helping the Seahawks prep for their playoff game against the Washington Redskins on Sunday. He's been the Seahawks' defensive coordinator since 2009, and the team's defense allowed a league-low 15.3 points per game this season.

The Eagles are seeking a replacement for longtime coach Andy Reid, who was fired Monday.

They already have interviewed Penn State's Bill O'Brien and Atlanta Falcons defensive coordinator Mike Nolan and special teams coordinator Keith Armstrong. O'Brien is remaining at Penn State.

Team officials will meet with Broncos offensive coordinator Mike McCoy Sunday in Denver, and are also expected to talk with Oregon coach Chip Kelly.

Information from The Associated Press was used in this report.