Posted by Sabrina B. @gametimegirl

The temperature hit 110 degrees in Dallas this week and according to TMZ,residents couldn’t have been HAPPIER because the heat compelled legendary Cowboys quarterback Troy Aikman to take off his shirt.  Check him out after the jump…

The 44-year-old Hall-of-Famer was spotted on a topless jog in his neighborhood this week … revealing a pretty SHREDDED physique.