Complex sentence: Within moments of the restart, Punk went on to retain his title using the Anaconda Vice and in the process make Undertaker submit for the first time in his career even though Jim Ross categorically stated at the time "(Undertaker) did not tap out".
Split into simpler sentences: Within moments of the restart, Punk went on to retain his title using the Anaconda Vice and in the process make Undertaker submit for the first time in his career. However, Jim Ross categorically stated at the time "(Undertaker) did not tap out".