Richard Dull resigned as the athletic director of the University of Maryland after the death of a played selected in the 1986 NBA draft by what team?
Dick Dull:  He served as the athletic director of the University of Maryland from 1981 to 1986, including during the death of Len Bias, which prompted Dull's resignation. Len Bias:  He was selected by the Boston Celtics as the second overall pick in the 1986 NBA draft on June 17, and died two days later from cardiac arrhythmia induced by a cocaine overdose.
Boston Celtics