Inter Milan will play exhibitionat Blue Island* Inter Milan Soccer club of Chicago* Heights is scheduled to play an exhibition match with Blue Island, a First Division team, at 4 p.m. Saturday in, Wue IslandThe official National Soccer league opener is set for 2 p.m. Sunday. April 17 against San Francisco in Jackson patk, Chicago The Inter Milan roster includes goalies Ron Narcisi. Mario Rabaza and Walter Lolli. defensemen Anthony Nar-weisi, Ron Marchionna; Stan Drejas; and Stuart Friedman midfielders Benny Burgio, Enzo Baratta. Ivaldo Basso. Bret McLaughin. Kevin Cliff and Johnf’anici; left winger Brian Davis; swqeeper back Holger Rubien; right •winger Tony Zomparelli; and John Zomparelli, center forward ,. Catholic War Veterans post of Chi* cago Heights is a co-sponsor of the softer team