Nick Sirianni, the charismatic coach of the Philadelphia Eagles, has achieved more than success on the field. With a growing net worth thanks to his salary and sponsorship deals, his fortune doesn't go unnoticed.

Nick Sirianni's tenure as head coach of the Philadelphia Eagles has been a roller coaster of sorts over the last four seasons. While he remains the winningest coach in team history through this stretch, there have been plenty of controversial moments that have led some analysts to believe a change in leadership is needed.

Sirianni often takes the heat for his players' missteps even when it makes him look foolish. His players know it.

"Our confidence is stemmed from the work we put in in practice," Eagles linebacker Nakobe Dean said. "You see Sirianni, he had us in a padded practice for the playoffs and everybody embraced it. That's our confidence level."

Nick Sirianni’s decisions could cost the Eagles in the playoffs — a breakdown of key mistakes and how they can impact Philadelphia’s postseason.

Breaking down Nick Sirianni’s accomplishment’s, greatness and his record since becoming the Philadelphia Eagles head coach

Jalen Hurts tossed two touchdown passes in his first game since a late-season concussion, Dallas Goedert threw three stiff-arms on a rugged touchdown catch and the Eagles rode their NFL-best defense to a 22-10 wild-card playoff win over the Green Bay Packers on Sunday night.

This time last year the Eagles were reeling. They’d finished the regular season 1-5, they’d been demolished in Tampa for the second time in three playoff runs, the quarterback had regressed and the defense stunk.

Despite his rocky relationship with the fans, Eagles head coach Nick Sirianni takes a player-first approach and that's translated to a dominant winning culture.