Not yet. Assuming he keeps up the pace he's on this year then he would probably need 2 more 1000 yard seasons after that.
2nd RB ever to hit 120 yards in 5 straight games. Thats just one more step to hall of fame. All he needs this year is the MVP award and a pro-bowl to consider him big time.
Portis has about 1487 yards-9 TD's.
He is 5-6 hitting over 1100.
Two more years of 1100 yards and one pro-bowl with atleast 7 td;s in does each years and I'll consider him a HoF worthy.