Arkansas running back Mike Washington knew the second he glanced at the clock and saw 4.33 on the timer that his dream was going to come true. There on the combine floor in Indianapolis he collapsed, overwhelmed with emotions. After years of fighting his way to earn a single season in the SEC, Washington had just done what was needed to earn his way into the NFL. For the better part of a month, the hype machine swirled around Washington. At 6-foot-1, 223 pounds with that kind of speed to go with the production he put up at Arkansas with 6.4 yards per carry rushing and 8.1 yards per reception, he had proven himself to be everything an NFL team would want in a tailback. Then came the comparisons. Adrian Peterson. Derek Henry. Unfortunately, after the entire world thought he would go in the second or third round as the third ranked back in the draft, the league's devaluation of the position took hold. A pair of running backs from Notre Dame went on opposite ends of the first round and then silence.…