PALM BEACH, FLA. — A little before 11 a.m. Monday, a horde of NFL head coaches paraded to an ornate fountain near the front circle at The Breakers in Palm Beach, Fla. It’s tradition at the NFL owners meetings for as many coaches as possible to assemble for a group portrait, a snapshot that can later serve as a time capsule. Chicago Bears coach Matt Eberflus made that walk for the first time this week. And as he settled into his spot on the third step of the fountain, to the left of Brian Daboll and behind Kyle Shanahan, Eberflus glanced around. It was another new experience in his professional…
