The Brisbane Lions experienced tremendous success to start this century off going back-to-back-to-back (2001-03) before a slow decline that saw them lose the 04' Grand Final and only make the finals once since (2009).
In order to make its way up the ladder, Brisbane were forced to make personnel changes including many players who have gone on to lead successful careers at rival clubs.
Either seeking opportunity elsewhere or falling out of favour with the coach/board, players opted to change the Lion that was originally on their jersey, to something else.
Some trades worked out for Brisbane, but as most people are aware, a lot didn't.
Here are the top 10 players Brisbane have let go since 2003.
7. Jared Polec
No. 5 in the 2010 AFL Draft, the Lions thought Polec would be a lot more to them than he was.
He only managed to play a total of 16 games before requesting a trade home and in the end, secured a deal with the Power.
His first year with Port Adelaide saw Polec play 24 games including the Preliminary Final against the Hawks.
His endurance and speed around the ground were impressive and people started to believe that Polec could be a game winner.
2015 was an injury-plagued year where he played five games and 2016 slightly suffered because of the stress reaction in his foot.
2018 was his best year to date were he averaged 25 touches a game. However, Polec did request a trade to North Melbourne with fellow teammate Jasper Pittard.
Polec has played every game this season and is hoping to build on his season last year.
