No. 4 Stanford tops USC in triple overtimeAndrew Luck throws three touchdown passes, A.J. Tarpley recovers a fumble by USC in triple overtime and Stanford defeats USC 56-48.SI Staff|Share on FacebookShare on XAdd us as a preferred sourceAndrew Luck throws three touchdown passes, A.J. Tarpley recovers a fumble by USC in triple overtime and Stanford defeats USC 56-48.Add us as a preferred source on GoogleFollowLoading recommendations... Please wait while we load personalized content recommendationsPublished Oct 30, 2011 | Modified Oct 30, 2011SI STAFFShare on FacebookShare on XHome/College