Duke send Mike Krzyzewski to record 13th Final Four alongside Villanova

• Duke beats Arkansas 78-69, sends Coach K to 13th Final Four
• Villanova beat Houston in Elite Eight to reach national semis

Mike Krzyzewski slowly climbed up the ladder, bowed to the adoring Duke fans and then pointed to his players to give them the credit before cutting the final string of the net.

Coach K's farewell tour will end at his record-setting 13th Final Four.