By Ryan AberStaff writer raber@oklahoman.comNORMAN — Marquise Brown could’ve been ready to go. He would’ve likely been back practicing and working out by now — and showing potential NFL employers he was back from the Lisfranc injury that he suffered during the Big 12 Championship Game — had he decided to undergo surgery in the days after the injury. But Oklahoma coach Lincoln Riley said Brown’s decision to forego immediate surgery and to play in the Orange Bowl against Alabama is a plus on his side going into this week’s NFL Draft in Nashville. “I think the feedback from scouts, GMs and coaches and all that on Marquise is him trying to gut it out is a positive because a lot of guys would’ve ducked out of that,” Riley said.Read more on NewsOK.com