Alex Olah, center
2013-14 stat line: 9.1 ppg, 5.2 rpg, 1.8 bpg
2014-15 outlook: A true seven-foot player will always have a huge advantage in the college game. This past season, Olah served as a formidable big man for the Wildcats, scoring close to the hoop and becoming a rim protector on the defensive end. But Northwestern will need more out of its center next season.
Olah has the capability to be one of the top big men in the conference, but he will have to play a more aggressive style and be willing to play physical, Big Ten basketball on the low block against other forwards and centers. If Olah can accommodate his game to a more aggressive style, he could be a huge weapon for Northwestern.