MISSING MARKO Backup OT Marko Cavka underwent surgery yesterday to insert a metal plate in his fractured left forearm, according to a source. It wasn't a fractured wrist, as first reported by the team. He will miss eight to 10 weeks. ... Abraham, in his latest comments about his franchise tagcontract dispute, reacted coolly toward the front office. I came back strictly for my teammates, not for the people upstairs, ... I feel like I've proved myself, but that's not proof for them. I have to work with what they're doing.