Michael Crabtree ran around in gray sweatpants and a red hoodie underneath his San Francisco 49ers jersey, catching passes from Colin Kaepernick at the start of practice Thursday. His route-running skills looked even more impressive in the locker room as Crabtree sliced through a half-dozen reporters waiting to ask him questions. The best indication of Crabtree's progress might be that he's no longer among the players sitting out practice or limited in workouts, according to the team's injury report. Last week, Crabtree participated in every practice without restrictions except for one because ''there wasn't the full workload,'' coach Jim Harbaugh said. More...