Selected by Melbourne with pick 17 in the 2008 AFL Draft, he previously played with the Eastern Ranges in the TAC Cup, represented the under-18 Vic metro side in 2008 and is an AIS/AFL Academy graduate.
[3] Blease struggled to break into the senior side during 2014, due to the defensive nature of Paul Roos' coaching.
He was called into the side for round 18 against Port Adelaide and retained his position to play against Brisbane Lions the next week.
He was dropped after the Brisbane game and requested to be traded from the club at the end of the season,[4] however, was unable to find a new home.
[6] He announced his immediate retirement from the AFL on 31 August 2015 after failing to recover from a serious head knock during a VFL match against Essendon on 25 July.