Former New Orleans Saints head coach Sean Payton hinted earlier this season that he wanted to return to the sideline someday. It’s looking like that day might come quite soon. A report from ESPN’s Jeremy Fowler and Dan Graziano indicated that Payton has his eye on a pair of NFL teams who might be making coaching changes this offseason In the Los Angels Chargers and Arizona Cardinals. “Sean Payton has his eyes on head coaching openings with either the Arizona Cardinals or the LA Chargers, per @JFowlerESPN and @DanGrazianoESPN,” Jonny Venerable of PHNX Cardinals tweeeted. Neither the Cardinals or Chargers…