Iowa State defensive tackle Domonique Orange feels he has a lot to prove as he gets ready for his senior season. The native of Kansas City started seven games last season and was named honorable mention All Big 12.

Known as a run stopper, Orange want to become a better pass rusher.

Orange says becoming more diversified started with winter workouts.

Cyclone defensive coordinator Jon Heacock wants Orange on the field for more snaps next season.

Heacock says if Orange wants to play in the NFL that will be critical.

Heacock says it comes down to conditioning and consistency.