Regardless of how much he can do , the Vikings are a team in clear need of a lift .
Peterson appears to have outpaced even his own expectations for a return as he should be back in action Sunday after tearing his meniscus in Week 2 .
Regardless of how much Peterson can do , the Vikings are a team in clear need of a lift .
Peterson appears to have outpaced even his own expectations for a return as he should be back in action Sunday after tearing his meniscus in Week 2 .