He helped the Dragons reach the grand final of the competition in 2014 and was the team's 5th highest point scorer in 2015.

His form at this level earned selection for the Greater Sydney Rams ahead of the inaugural National Rugby Championship in 2014.

He debuted in the derby match against the Waratahs on 27 February and went on to make 4 appearances during the season, netting 4 conversions and one penalty.

[2][7] On 17 October 2021, it was announced that Henry signed with the new Super Rugby franchise, Moana Pasifika[8] Taefu was selected as a member of the Australia Under-20 squad which competed in the 2013 IRB Junior World Championship in France.

He played 2 matches before succumbing to a shoulder injury which required surgery that in turn uncovered an undiagnosed adrenal gland tumour.