We all know Tony Romo and Miles Austin will once again become the Cowboys' main threat through the air next season, but what we don't know is who Romo will be handing the ball off to when it comes to running backs.
After a couple seasons of sharing the rushing load between multiple rushers on offense, will this finally be the year Dallas breaks out and features just one running back?
If so, three running backs currently are up for Dallas' starting RB job, but which running back will Dallas go with in 2011?
Could it be still be seven year veteran Marion Barber? Or could the Cowboys go with a more youthful game and choose Felix Jones or even Tashard Choice instead?
With Jason Garrett entering his first full season as head coach in Big D, it's almost certain there will be some changes on the roster between now and September
What it may come down to is simply narrowing down the candidates, and choosing the best halfback that gives the Cowboys the best chance to win.
Here is a breakdown of all three Dallas running backs.