Dolphins Fear Major Knee Injury For RB De'Von Achane: 'It Does Not Sound Optimistic'

Star RB De'Von Achane left Miami’s 24-10 loss to Kansas City with a knee injury, and coach Jeff Hafley said the prognosis “does not sound optimistic.”
Achane — coming off a monster season and a four-year, $64M extension — finished with just 17 yards on three carries; second-year back Ollie Gordon took over.
The Dolphins head to Minnesota in Week 4 and could face a big offensive blow if Achane misses time (he missed five games as a rookie with a knee issue).