Bob Knight would later said that this 1974-1975 team was the best he ever coached, even better than the undefeated national champions of 1976.

The football team was the undefeated champion last year.

From 1997 until 2001, an undefeated champion was also awarded their choice of Chevrolet cars or trucks.

He became an undefeated champion in 2000 and subsequently won an unprecedented three Jeopardy!

Bucknell, last year's undefeated champion, has lost seven of nine contests.

It was the first undefeated champion in the state's history.

His 1944 and 1945 teams were undefeated national champions.

By then he will presumably have been the undefeated champion for about two years.

By 1989, presumably, Tyson will have been an undefeated champion for more than two years.

In this version, breaking the bank retired a couple immediately as undefeated champions.