Dolphins phenom RB De'Von Achane (knee) undergoing tests
(Photo credit: Jim Rassol / USA TODAY NETWORK)
Miami Dolphins running back De'Von Achane underwent tests on his injured knee on Monday, which was the only information head coach Mike McDaniel would disclose the day after the rookie boosted his AFC-leading rushing total to 460 yards.
Achane has five rushing touchdowns and averaged a remarkable 12.1 yards per carry in his first four NFL games (he was inactive Week 1), comb