Anquan Boldin is one of those players fans love when he's on their team and hate when he's not. At least for now, he's on the Niners. With Michael Crabtree hobbled much of last year, Boldin provided Colin Kaepernick with a lethal downfield target. When both receivers are healthy, the team operates at a higher level. Last year, he registered 1,179 receiving yards — his most since 2006. He'll be 34 next season; you can't teach an old dog new tricks, but old dogs do know some tricks young dogs may never learn.