No they didn't.Did nothing wrong during spell here. Looked for work, ran in hard, just don't think he added anything extra to those already signed.Quoting London forum.

Fair enough read a report somewhere he had offers from other clubs including London just trying to find it

London say they chose not to extend past pre-season... rlhttps://www.londonbroncosrl.com/news/mammone-and-lovell/rl
The Courier said that they'd offered him a contract... rlhttps://www.halifaxcourier.co.uk/sport/rugby/halifax-rlfc/fax-sign-australian-prop-on-eve-of-championship-season-1-8369006rl

He has an uncanny resemblance to a young Dan Bilzerean with that beard! Welcome on board Alex!

Welcome onboard Alex hope to see you smash Fev on Sunday