Adam Thielen’s hamstring seems to be regressing, again – ProFootballTalk

Getty Images

Last week, Vikings receiver Adam Thielen was participating in practice and possibly on track to play on Monday night. Then, on Sunday, he abruptly was ruled out for Monday night’s game in Seattle.

Then, on Wednesday, the Vikings said that Thielen wouldn’t have practiced at all, if they’d had more than a walk through.

The circumstances suggest another aggravation of the hamstring injury suffered nearly seven weeks ago. Which raises real questions about when he’ll…