Questions continue to swirl after the NCAA and Power 5 conferences approved the landmark House v. NCAA settlement last month. From potential roster limits – including whether players can still walk on – and the proposed revenue-sharing model, the future of college sports could be looking at a new era if a judge certifies the agreement. After changes to the recruiting calendar, coaches across college football are also looking at a dead period starting Monday. It’s currently a quiet period, meaning recruits can only have in-person contact with coaches on-campus. As things slow down on the trail,…