MJD thinks career rushing mark is “doable”

As it turns out, running back Maurice Jones-Drew may have far larger aspirations than getting a new contract. Jones-Drew has his sights set on the all-time rushing mark. “I think it’s doable.  I definitely think it’s doable,” Jones-Drew told 102.3 The Ticket in Denver, via SportRadioInterviews.com.  “Emmitt Smith was in a different situation than a…