As the Eagles try to lock up as many of their key players for as long as they possibly can, one key player isn’t as eager to sign a long-term deal as the team wishes he were. Per a source with knowledge of the situation, veteran defensive end Brandon Graham has been pushing back on efforts to ink him to a new contract. Signed through 2018, the 2010 first-round pick is earning $6.5 million in salary this year. Next year, he’s due to make $6.75 million. Graham currently has a career-high seven sacks, with five games to play.