|Full name||Steven Brosnan|
|Date of birth||9 October 1978|
|Original team(s)||Port Adelaide (SANFL)|
|Draft||57th, 1999 AFL Draft|
|Height||188 cm (6 ft 2 in)|
|Weight||93 kg (205 lb)|
|2000||Port Adelaide||1 (0)|
1 Playing statistics correct to the end of 2000.
|Sources: AFL Tables, AustralianFootball.com|
A key position player, Brosnan played his early football with SANFL club Port Adelaide, before being recruited to the AFL by the Port Adelaide Football Club, with pick 57 in the 1999 AFL Draft. He played just one senior AFL game for the Power, in round three of the 2000 AFL season, against the Western Bulldogs at Docklands Stadium.
After being delisted, Brosnan played for various clubs, including Lucindale, Wonthaggi and Waikerie.