Dave Portnoy (Photo Via Imagn Images) Dave Portnoy had to skip Saturday’s Big Noon Kickoff in London due to a serious dental emergency, which kept him in the United States. The Barstool Sports founder was supposed to fly out to Wembley Stadium for the first-ever Union Jack Classic between Arizona State and Kansas. Portnoy later joined the FOX pregame show via video link, wearing a large bandage wrapped around his head, making it clear how rough things were. He told the crew he cracked some teeth, got hit with an infection, and had to rush in for emergency dental care. Portnoy Details His Dental Emergency Dave Portnoy (Photo By Jasen Vinlove-Imagn Images) Portnoy said doctors found a “double tooth infection” and removed multiple teeth to deal with the problem. He also said he could not feel one side of his face after the treatment. “Top of the morning to you over there in London. Listen, I wish I could be there. I was playing on video, I couldn’t wait...