Caddow posted 15 aces .
Bethke recorded 14 kills in a match the Knights ( 23 - 9 - 1 ) won by scores of 25 - 18 , 25 - 12 and 25 - 17 .
Caddow posted 15 aces , and Bethke recorded 14 kills in a match the Knights ( 23 - 9 - 1 ) won by scores of 25 - 18 , 25 - 12 and 25 - 17 .