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What happened to the Minnesota Vikings?
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Vikings coach Mike Zimmer was forced to miss his team's 17-15 loss to the Cowboys on Thursday night after he had emergency eye surgery to repair a detached retina on Wednesday. It was the first game Zimmer has missed in his NFL career.
Per a report from ESPN.com, Zimmer had another surgery Friday morning when he went to the doctor for a follow-up exam. The operation was the fourth Zimmer has undergone this season.