Aside from Anquan Boldin, Austin Collie the only healthy(ish) receiver on the 49ers roster who has been a steady contributor at the position in the past. The early signs have been good.
Collie is picking up the offense quickly, made two big catches against Denver and seems focused and eager to resume his career. The risk, of course, is his propensity for injuries, especially concussions. Collie still hasn't gone full bore due to last year's knee injury.
Still, all signs are pointing in the right direction for him.
Collie is certainly trending up our charts. He's 66th at the moment but that would change if he were to win the WR2 job. Injuries are a concern but he was always a reliable target when he was able to stay on the field.