Conversation so far:
when did bob knight start playing?
Knight began playing organized basketball at Orrville High School.
where did he play in college?
He continued at Ohio State in 1958 when he played for Basketball Hall of Fame coach Fred Taylor.
did he go pro?
CANNOTANSWER.

Question: did he play any other sports?
Self-contained rewrite: Besides basketball, did Bob Knight play any other sports?