Justin Escalona (YouTuber with a decent-sized following in the younger demo) visited Justin Fields (they met while Fields was at GA) during the Wisc game weekend and vlogged it. Main takeaway for me is Fields stays home on a Saturday after a big Win (at the time anyway). All "business" for him as far as his OSU experience is concerned, 

https://www.youtube.com/watch?v=gqJ7HY8dcjg