Joe Boozell | NCAA.com | January 11, 2016 Clemson CB Mackensie Alexander is a game-time decision with hamstring issue Mackensie Alexander draws the opponent's toughest wide receiver week in and week out. Share Clemson cornerback Mackensie Alexander is a game-time decision for Monday night’s national championship game due to a hamstring issue, according to several reports. Alexander is one of the top cover corners in college football, and if he’s limited or held out of Clemson’s tilt with the Crimson Tide, it won’t be good news for the Tigers. Clemson says Mackensie Alexander is now a game-time decision due to a hamstring issue. — Joe Schad (@schadjoe) January 11, 2016 Just got a text message from Mackensie Alexander. Confirms hamstring issue. Team will evaluate him during warmups to determine effectiveness — Marty Smith (@MartySmithESPN) January 11, 2016 If active, Alexander will likely spend most of his time on Alabama freshman wide out Calvin Ridley, who has emerged as one of the best young receivers in the game in recent weeks. Clemson star defensive end Shaq Lawson is also considered to be a game-time decision for the national championship game. MORE: Five things to watch in the national title game College baseball rankings: Tulane, Clemson, Gonzaga enter D1Baseball.com poll Texas remains No. 1 in the D1Baseball Top 25 rankings after going 2-1 at the Shriners College Classic, with a pair of wins over ranked SEC powers Tennessee and LSU. See the full top 25. READ MORE Tee Higgins' Clemson career: College football stats, highlights, records Here's everything you need to know about Cincinnati Bengals wide receiver Tee Higgins' college career. READ MORE Deshaun Watson: College football career, stats, highlights, records Here's everything you need to know about Deshaun Watson's college career at Clemson, including stats and highlights. READ MORE