During the 1938-39 Lancashire Cup Final, Jim Sullivan of Wigan and Harold Osbaldestin of Salford both played the fullback position for their respective teams.
Jim Sullivan played fullback, and scored 4 conversions in Wigan's 202 victory over Leigh in the 192223 Lancashire Cup Final at the Willows in Weaste, Salford on Saturday 25 November 1922, played fullback, and scored a conversion in the 1115 defeat by Swinton in the 192526 Lancashire Cup Final at The Cliff, Broughton on Wednesday 9 December 1925, played fullback, and scored a conversion in the 25 defeat by Swinton in the 192728 Lancashire Cup Final at Watersheddings, Oldham on Saturday 19 November 1927, played fullback, and scored a conversion in the 54 victory over Widnes in the 192829 Lancashire Cup Final the Willows, Salford, on Saturday 24 November 1928, played fullback, and scored 2-conversions in the 1221 defeat by Salford in the 193435 Lancashire Cup Final at Station Road, Swinton, on Saturday 20 October 1934, played fullback, and scored 2-conversions in the 715 defeat by Salford in the 193536 Lancashire Cup Final at Wilderspool Stadium, Warrington on Saturday 19 October 1935, played fullback, and scored a conversion in the 25 defeat by Salford in the 193637 Lancashire Cup Final at Wilderspool, Warrington on Saturday 17 October 1936, and played fullback and scored 5-conversions in the 107 victory over Salford in the 193839 Lancashire Cup Final during the 193839 season at Station Road, Swinton on Saturday 22 October 1938. About Osbaldestin's time, there was Salford's 108 victory over Swinton in the 1931 Lancashire County Cup Final during the 193132 season at The Cliff, Broughton, Salford on Saturday 21 November 1931, the 2112 victory over Wigan in the 1934 Lancashire County Cup Final during the 193435 season at Station Road, Swinton on Saturday 20 October 1934, the 157 victory over Wigan in the 1935 Lancashire County Cup Final during the 193536 season at Wilderspool Stadium, Warrington on Saturday 19 October 1935, the 52 victory over Wigan in the 1936 Lancashire County Cup Final during the 193637 season at Wilderspool Stadium, Warrington on Saturday 17 October 1936, and he played fullback in the 710 defeat by Wigan in the 1938 Lancashire County Cup Final during the 193839 season at Station Road, Swinton on Saturday 22 October 1938. 
