[citation needed] In 2012, he joined the Mount Pritchard Mounties in the NSW Cup, a feeder team for the Canberra Raiders.

He was also a member of the feeder team Balmain Ryde Eastwood Tigers side that lost the NSW Cup grand final.

[3] Early in 2013, it was reported that Iosefa had been offered a contract with the New Zealand Warriors, with the Wests Tigers unwilling to release him as they needed a backup for hooker Farah.

[4] Iosefa was named in both the Samoan and New Zealand training squads for the 2008 World Cup; however, he did not end up making either final side.

[8] On 25 January 2021, a day short of his 33rd birthday, Iosefa died after being involved in a quad bike accident in Herbert, a rural locality of Darwin, Northern Territory.