As RadarOnline.com previously reported, Ashton and Mila are just back from a romantic vacation to Bali.
But the Two and a Half Men star was solo when he spent several hours at the Cowboys training facility an hour from L.A. in Oxnard, CA where he was spotted chatting up QB Tony Romo.
PHOTOS: Ashton Kutcher Visits Dallas Cowboys Training Camp
There’s nothing in Kutcher’s known list of projects in development that points to this being a research visit.
We know he’s a gymnastics fan though. He tweeted congrats to Olympic gold medalist Gabby Douglas on her dramatic gold medal win last week.