Harlem Globetrotters vs. College All-Americas, Cincinnati.
Pat McMurtry vs. Edgardo Romero, heavyweights(10 rds.), Seattle.
[TV]Tournament of Champions, $38,500, Las Vegas, Nev. (through April 21; final day to be televised, 5 p.m., NBC).
Ashland Stakes, $15,000, 3-yr.-old fillies, 6 f. Keeneland, Ky.
Pro matches, Rosewall vs. Gonzales, New Haven, Conn.
FRIDAY, APRIL 19
Hawaii's First International Speed Week, Hawaii (through April 21).
Tampa-Egmont Key Sailing Race, Tampa.
[TV][NETWORK RADIO]Holly Mims vs. Jimmy Beecham, middleweights (10 rds.), Miami Beach, Fla., 10 p.m. ( NBC).
Maryland vs. Colgate, College Park, Md.