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He was well renowned as an accurate goal kicker, and finished the 1992 season with 78% kicking record. 
1993 saw Crossan playing Reserve Grade for the Rabbitohs, until playing for the Cronulla Sharks during the 1994-1995 season.
During a Charity Shield game, playing for Souths, he had his nose broken by Dragons player David Barnhill. During his time in the ARL, he scored a total of 324 points, including 140 goals at @ 70%. He also scored 11 tries.