Question about Heinz Field

Can anyone tell me what side the visiting teams come out onto the field during college or pro? Got a friend who is a Hurricane fan and wants to come to the Pitt game and wants to sit on side near where they come out? I came to the Bengal game last year and I know the Steelers come out of their normal tunnel on the right on the open side of the stadium. Can't remember where the Bengals came out. Is it different for college vs pro?

 

Maybe this will help - Or maybe not.
http://www.pittsburghpanthers.com/facilities/pitt-facilities-heinz.html
The link says that the Panthers have their very own locker room.
Looking at the picture the Steelers LR is in the open end on the right side. I know that for sure, I've been in it. I believe the Panthers LR is on the same side of the field closed end. I believe that they share the same sideline for home games but not 100% certain.
But, If you are a Steelers / Panthers fan then tell the Canes fan to deal with it and go walk over there to see them come out for the minute that it takes and meet you back on the good sideline.