Daniel Tupou his Tongan international debut against Scotland on the wing in the 26-24 loss at Derwent Park. Tupou played in all of Tonga's 3 matches in the tournament. On 4 May, Tupou was selected played for NSW City in the City vs Country Origin match in Dubbo, New South Wales. He played on the wing and scored 2 tries in the 26-all draw. Tupou was selected to make his debut for the New South Wales Blues in Game 1 of the 2014 State of Origin series on the wing in the 100th State of Origin match in the Blues 12-8 win
Anthony Tupou Rugby League International clash with fierce rivals Samoa. On 22 August 2014, Tupou became one of the current Sharks players to accept reduced bans from the Australian Sports Anti-Doping Authority for his role in the club's 2011 supplements scandal. On 2 November 2015, Tupou signed a 2-year contract with Super League side Wakefield Trinity Wildcats starting in 2016. In 2017, Tupou returned to his hometown to play for the Newcastle Knights on a 1-year contract. He made his Knights début in round 5 of the 2017 season against his former club Cronulla. With a hip injury limiting his time at