A big step forward on Sunday, but a cautious approach must be taken.

San Francisco 49ers star tight end George Kittle was taken off the physically unable to perform list, providing hope that he might be able to return from a ruptured right Achilles…

SANTA CLARA -- The 49ers just finished Day 16 of training camp. Here's who stood out. THE GOOD 1. Tight end George Kittle Practiced for the first time since he