"Vikings wide receiver Percy Harvin suffered migraine-like symptoms Saturday, according to a person close to the situation, and still was able to catch eight passes for a career-high 156 yards and two touchdowns in Sunday's 35-32 loss to the Denver Broncos at the Metrodome.

The symptoms were similar to Harvin's past struggles with migraines, according to the unnamed person, including bloodshot eyes and vomiting. Harvin did not participate in Saturday's walkthrough, and the Vikings were prepared to play with three receivers. "