Will he or won’t he key question on Boxing Day bole sched … There is a tripleheader on the boxing day bowl schedule, however, the only real question for NFL scouts on Tuesday is is whether UCLA junior QB Josh Rosen (#3, 6-4, 220) is activated when the Bruins play Kansas State in the Cactus Bowl. Rosen, who is in the thick of contention to be the first player selected at the 2018 draft, is awaiting clearance from the team’s medical staff after he was sidelined with a concussion in the Bruins’ season finale late last month. Here’s a quick preview of the top prospects to watch other than Rosen in Tuesday bowl action.