Take a look...
http://www.youtube.com/watch?v=wWaqPMpqIWQ
0:43, 1:02, 1:11, 1:33
http://www.youtube.com/watch?v=Wzrlt...eature=related
0:33, 0:45, 0:59, 1:58, 3:03
These plays are where he's going over the middle and making plays. I'm not 100% certain that he lined up in the slot for each of these plays. However, based upon what I see here along with his ability to return kicks, it's obvious that he can run through traffic.