Shockzilla Trivia Question: Playoff Edition

OK, since the playoffs have started (GO SKINS!!!!!!), I decided to bring one out actually related to football, since I haven't had one like that in a while.

Who was the first player in NFL history to lead the league in total yardage for four consecutive seasons?

Good luck!

Brian Mitchell

Tomlinson?

Nope, you're both wrong - keep going.

pff...big shot. mr. know it all devo.

Marshall Faulk

How about a hint? was it a RB? QB? WR?

Sanders?

Walter Payton?

Google is no help, doah!