2019 Panini Contenders Draft Picks No. 117 Ethan Happ autograph rookie card. Happ was one of the most productive players in the history of Wisconsin Badgers basketball. Ethan Happ can score all around the rim and he signed a professional contract with Olympiacos of the EuroLeague. The only thing he does not do well is shoot free throws. My prediction is that Ethan Happ will find a ton of success playing in Europe and eventually make his way to the NBA.