Edit: I admit it never crossed my mind that some of you would view the "muscle" photos as somehow being sexual in nature (I'm just not wired that way I guess). I doubt that ocurred to Kerridge either when they were originally published (these pics are all from Google, not anyone's private social media account). My thoughts upon seeing them were that he's a hard worker with an NFL build (and not just a Big Ten build), which is why they were included. I must say I also find some of the homophobic comments and slurs in this thread pretty disappointing.
IMO Kerridge is one of the more under-appreciated players on the team. He's an incredibly hard worker and could be highly effective in a Harbaugh offense. 2015 is his senior year and I wouldn't be shocked if he made a 53-man roster somewhere next year. See first post in this thread for some video.