The rivalry heated up even further with the arrival of Bob Boozer at Kansas State and Wilt Chamberlain at KU in the middle of the decade. In the 1955–1956 season, Kansas State split the season series with KU and won the Big Seven Conference title. The following year, Chamberlain led KU to the league title and a triple-overtime loss to North Carolina in the title game of the 1957 NCAA tournament. Kansas and Kansas State played another classic the following season, when Boozer scored 32 points in a 79–75 double-overtime victory at KU on February 3, 1958, while KSU was ranked #4 and KU was ranked #2. (When the two teams had previously met that season on December 30, 1957, they were ranked #2 and #3 in the country.) Following that season, KSU made another appearance in the Final Four. To close the decade, Kansas State swept the season series from KU on the way to a 25–2 record and a #1 ranking in the final AP Poll for 1959.