Very few feature backs break long runs early in games. This is the case for a few reasons. One is teams come into games geared up to stop them trying to make your offense one-dimensional. Secondly, if you're a feature back who has had any success in the league, teams spend their entire week devising ways to slow you down. They dissect every tendency, every aspect of your game so as to be ready for you. Meanwhile the secondary back is maybe a 5 minute conversation on Friday. What that results in is a lot of feature backs entering the 4th quarter with 15-16 carries for a pedestrian average. But if the game has gone in such a way that you can keep handing him the ball he can feast on the defense that he has just spent the first three quarters wearing down. We saw that play out dozens of times over the course of Emmitt's career and we saw it many times early on with Zeke and many other feature backs. Then after the defense has been beat on for 3+ quarters eventually a big one breaks. I am always reminded of that game the Titans had against Seattle.. when Henry had something like 26 yards on 27 carries at one point.. Then on the next carry he went 60+ to the house. And then housed another one when the game went to OT. I have little doubt that if Zeke was out there regularly getting 25-30 carries he'd be doing similar thangs. The "problem" now is that Pollard has shown himself to be a capable back so if the game is sewed up he's the one getting those late game carries while Zeke chills on the sidelines. He literally gets to reap the rewards of the pounding Zeke puts on a defense. Which I don't think Zeke minds one bit but clearly a lot of fans lose their minds over. If Zeke was out there getting those carries he might have gaudier totals and a gaudier YPC average but he'd also be shortening his own career. Then again Kellen Moore is doing a fine job of shortening his career by asking him to pass block 40-50 times a game.. but I digress.