Minnesota Vikings wide receiver Percy Harvin remains hospitalized after collapsing during practice Thursday because of a migraine. According to his teammates, who tweeted after visiting him Thursday evening in an Edina, Minn., hospital, his condition had improved. Vikings wide receiver Bernard Berrian tweeted that "Percy's doin fine everyone," adding, "Prayers still goin out though." "Just left hospital after visiting Percy he was upbeat while I was there," teammate Greg Lewis tweeted. "He is resting now. Please pray for him and his family." "Percy appreciates everyone's concern," Vikings Coach Brad Childress said in a statement issued by the team. "He is alert and resting comfortably, but will remain in the hospital overnight." Read more: http://voices.washingtonpost.com/early-lead/2010/08/minnesota_vikings_wide_receive.html