Hours after co-owner, John Mara, said the season felt like “2-14” and said he was “disappointed in everything” the Giants made their first move of the offseason firing defensive coordinator Bill Sheridan. Sheridan’s tenure was troubled from the start with Osi Umenyiora leaving training camp over a disagreement with the coach and players asking him to remain on the sidelines instead of coaching from the booth as he wanted to. His defense gave up 427 points, third worst in the league and the most points surrendered by the team since 1966. Sheridan’s departure may be the big move of the offseason as GM Jerry Reese said today that he didn’t “think we need to blow this team up."