<Li> North Carolina State + 7.5 over Houston, 54--52 in 1983 </Li> <Li> Texas Western + 6.5 over Kentucky, 72--65 in 1966 </Li> <P> It has happened only once that all four No. 1 seeds made it to the Final Four: </P> <Ul> <Li> 2008--Kansas (champion), North Carolina, UCLA, Memphis </Li> </Ul>

What is the highest seed to play in ncaa championship