TT is a regular attendant at the Shrine Bowl. This year he has been sighted watching (surprise) defense.
He watched DL's on the East team on the first day. On Wednesday he watched DB's on the east team. he is supposed to have talked to Bullough (ILB), and Tre Boston (S). Almost everyone has met with Grappolo
TT is known for not tipping his hand at these events so make of that as you will.
East roster URL
West Roster URL
some practice reports are here:
I think the poster is a GBP fan.
There are a number of reports scattered around the internet. From these I glean there are a number of people at positions of interest doing well including DB's Andre Hal, Pierre Desire, Tre Boston, Bene Benwikere DL's Jason Bromley, Bruce Gaston, Beau Allen, Justin Ellis, Josh Mauro LB's Prince Shembo, Tyler Star, Max Bullough (who apparently showed up overweight - I am sure that and his suspension came up with TT) QB'S Jeff Mathews, Jimmy Garopolo, Keith Wenning