The 49ers did something you don’t see every Sunday: they got teammates working on the sideline. 49ers receiver Deebo Samuel confronted by a teammate Jake Moody on the sideline after the kicker missed a third field goal against the Bucs. Long snapper Taybor pepper defended Moody, prompting Samuel to punch Pepper and grab him around the neck. Coach Kyle Shanahan said immediately after the game that he didn’t feel the need to say anything about it, but did so Monday after seeing coverage of the teammate-on-teammate crime. Shanahan said he is pleased with the state of play. “I talked to the guys about it, talked to some of the guys on the team, and we squashed it, and we’re doing good,” Shanahan said, via David Bonilla of 49erswebzone.com. “I think it was a bit of an overreaction. You never want Deebo to punch anyone on our own team or anything like that, but Deebo also didn’t say anything bad to Jake, like it sounded. He was meeting him .” on the pitch and tell them to ‘lock up’, the same thing I’ll say to an attacking player who’s just dropped a few balls or taken a few penalties or something. “You never sit there to belittle anyone or embarrass anyone. You try to challenge guys you…