Alex Rodriguez has been laying low with the ladies since his split with Cameron Diaz, but RadarOnline.com has exclusively linked the MLB pro with a hot new blonde -- Torrie Wilson.

Torrie, a 36-year-old model and former pro wrestler, spent the holidays with her family in Boise, Idaho -- where A-Rod was coincidentally spotted as well.

Boise news anchor Mike Murad even tweeted a photo of A-Rod running on the treadmill at the local gym and said, "I was told he was visiting a friend."