By Andrew McCarty Former Miami Hurricanes – and current TCU – basketball star Haley Cavinder is winning on the court and off of it. Earlier this fall she started dating Jake Ferguson, the star tight end of the Dallas Cowboys. While it’s a fairly new relationship, Ferguson already has the support of the Cavinder family. Earlier this month Haley shared a video of everyone in the Cavinder family wearing his No. 87 jersey. “When you mom and sisters all rock your boyfriends jersey,” she said in the caption of the video showing the family. View the original article to see embedded media. It’s hardly…