49ers Colin Kaepernick “not too concerned” about tired arm

[News Bot]

49ers quarterback Colin Kaepernick was out of practice on Friday for the second straight day while he deals with a fatigued arm, but said that he isn’t worried about the issue lingering too long. Kaepernick had three surgeries this offseason, but none were on his right shoulder which he called “kind of the funny part”…

Source: ProFootballTalk.com