The Arizona Cardinals got a win on Sunday in San Francisco, defeating the 49ers 19-13, but they also siffered some key injuries. Running backs Chris Johnson and Andre Ellington and cornerback Jerraud Powers are amon the walking wounded and, at least for Powers and Ellington, "there is no timetable" for their return to the field.
Arians, speaking to the media in his Monday afternoon media session, opened saying Powers had not hurt his Achilles. It is a calf strain and not serious. He compared it to a hamstring injury.