It couldn't have been a more festive night at Allen Fieldhouse. Kansas center Jeff Withey became the Big 12's career leader in blocked shots. Mario Chalmers had his jersey raised to the rafters at halftime. More than a dozen former players made their way back to the old barn, and even the coach's son, Tyler Self, got into the scoring column. It didn't end there: Ben McLemore threw down a jaw-dropping 360 dunk in the closing minutes, and the No. 14 Jayhawks put together a stifling defensive effort in a 73-47 rout of Texas that kept the eight-time defending conference champions tied for first place in the Big 12.