Peterson's injury a big deal?
Quarterback carousel aside, another thing appears to be plaguing the Minnesota Vikings: Adrian Peterson's hamstring, which he says has been ailing him for more than a month. The reigning MVP and 2,000-yard rusher doesn't expect to miss time, but he seems to have been slowed by the whole thing (just 511 rushing yards in seven games). Will he bounce back? Is a top ball carrier even that critical in today's NFL?