Detroit 111, Milwaukee 100
MEN'S COLLEGE HOCKEY
Union 6, Norwich 5
St. Lawrence 7, Colgate 5
BOXING
WBA
Aaron Pryor severed Alexis Arguello's hopes of becoming the first man to hold world titles in four weight divisions last night by unleashing a savage barrage of head punches in the 14th round to knock out the 30-year-old Nicaraguan in their junior welterweight prizefight.