The decision was expected, but Badgers fans are still happy it’s finally official — Ethan Happ will return to play for the University of Wisconsin next season as a senior.  Happ graduated earlier this month and he waited to make the announcement until after he met with Coach Greg Gard.  N-B-A teams told him he needed another year of preparation to be ready and he wouldn’t be a first-round pick.  Because Happ didn’t sign with an agent, he was eligible to return to college basketball.  Although he didn’t get an invitation to the N-B-A draft combine, Happ did have the chance to work out for several teams.