Arturo Brown, a senior cocaptain and star forward on the Boston University basketball team, died yesterday after suffering an apparent heart attack in a pickup game in the BU gym. Brown, 21, was BU's leading scorer and rebounder last season, averaging 14.7 points and 7.9 rebounds per game . . .
Coach Jerry Claiborne dismissed junior tailback Pete Venable from Kentucky's football team today for disciplinary reasons. Claiborne would not elaborate on the dismissal of Venable, a starter who carried 17 times for 83 yards against Kansas State last weekend . . .
Sam Bowie, the University of Kentucky's 7-foot-1 basketball center, may have to undergo surgery for a broken bone in his right leg, Wildcat Coach Joe B. Hall said . . .
In Pasadena, Calif., an operation lasting nearly five hours has been performed on Long Beach State football player Todd Hart, who remains paralyzed after suffering a broken neck Saturday in a game against UCLA. The operation was described as a cervical laminectomy, designed to stabilize the injury by realigning the vertebrae in the neck. Hart, 19, remained in serious condition. He is paralyzed from the neck down but has regained some slight sensation in his arms and legs.