I believe it was...
LT Foy
LG Robinson
C Emerich
RG Roberts
RT Palmer
My personal opinion is that Foy and Palmer are far ahead of the other tackles and unless one is hurt, they are going to be the starters there.
Trudo is going to start, the only question is where. I think the staff really wants him at center. Right now Roberts is ahead of Hayes. I think he stays ahead of him, giving us the following starters for next year:
LT Foy
LG Robinson
C Trudo
RG Roberts
RT Palmer
In the fall, Foy will be a senior, this is his last year of eligibility.
Robinson will be a senior, this is his last year of eligibility.
Trudo will be a senior, this is his last year of eligibility.
Roberts will be a sophomore. He is likely to start in 2016.
Palmer will be a senior academically but a junior eligibility wise. He will surely start again in 2016.
Projected starters for 2016 (*=my best guess):
LT Conway* or McGloster
LG Hayes
C Emerich or Duerig*
RG Roberts
RT Palmer
Projected starters for 2017:
LT Conway
LG Hayes
C Duerig
RG Roberts
RT Evans
That 2016 OL is going to be young but it will be pretty big and athletic. The 2017 unit projects to be really really good.