bettis also mentioned that when he was in st louis b/c all he did was run into people they wanted him to convert into a fullback and bettis obviously was like heck no...............besides another receiver, punter, kicker, depth at Ol, i think we could really use a pure blocking fullback and tight end something we can gget both in the draft......even tho portis said his favorite person to see in front of him blocking is sellars and even tho sellars had an amazing season in the endzone i would love to see a bigger faster and younger fullback....thats what larry johnson and priest had in KC ie. tony richardson