DOB: 17 Febuary 1972
In a Round 7, 1991 game the umpire tried to report him, but Shannon kept turning around so his number couldn't be seen. When the ump finally got a look at the back of Shannon's jumper he also reported him for misconduct and sent him from the field under Under 19s competition rules for players who were reported multiple times.
Later in that year he received a five match suspension for striking, and as he left the tribunal Shannon abused and spat at the umpire who booked him. He was suspended for a year. Shannon had previously been reported for striking in the 1990 Under 19s Preliminary Final.
|1990 Under 19s Preliminary Final||Striking||Unknown|
|Round 7 1991 Under 19s||Unknown||Unknown|
|Round 7 1991 Under 19s||Misconduct||Unknown|
Age - 18/09/2000
Age - 13/09/2009