Carlton Reserve Career: 1991.
Reserve Games: 3
Reserve Goals: 0
Height: 188
Weight: 90kg
Guernsey No. 26 (1991).
DOB: 23rd December, 1973.
Mark McMahon played U19's football for Carlton (1991), as well as reserve grade football for Carlton in 1991 for three games playing against Essendon, Hawthorn and Richmond.
In 1992 Mark McMahon would play 9 games and kick 3 goals whilst playing in the VFA with Coburg.
McMahon was recruited from Fawkner.
He didn't play a senior game for Carlton.
Played football for a time with Mark Buckley at Noosa.