SB Nation's Dan Rubenstein previews the Sunday Elite Eight matchup between the Kansas Jayhawks and the North Carolina Tar Heels. The basics are covered by talking about Kendall Marshall's wrist injury who at this point in time is a game-time decision against Kansas.

Kansas is projected to move onto the Final Four due to Marshall likely not being a factor, Kansas having the bodies as well as the back court to hang with North Carolina plus the overwhelming factor is that on one likes North Carolina.

One thing that is not touched on is Kansas' Jeff Withey who is a defensive presence and in Saturday night's win over the N.C. State Wolfpack he had 10 blocks.

Go check out Rock Chalk Talk for all things regarding Kansas hoops and Carolina March for everything on North Carolina basketball. For more on the 2012 NCAA Basketball tournament, head over to SB Nation's March Madness hub for all things NCAA basketball.