49ers camp observations: Brock Purdy limited on ‘pitch count'

On Monday, one day prior to the roster cutdown deadline, the 49ers held a light practice with several players limited in action, including what appeared to be quarterback Brock Purdy. The second-year quarterback was on the field in uniform and was seen throwing the ball but did not participate in his usual warm-up routine. Back-up quarterbacks Sam Darnold and Brandon...