Heels taken down by South Florida Posted Sep 23, 2007 The North Carolina aerial offense that showcased T.J. Yates passing for hundreds of yards was nowhere to be found. The South Florida aerial offense featuring quarterback Matt Grothe was everywhere. That difference led to South Florida's 37-10 win on Saturday against the Tar Heels, which stung a UNC team that had experienced plenty of success thus far through the air. (Daily Tar Heel)