Fox-Matamua made his debut for in Round 5 of the
2018 Mitre 10 Cup against at
Trafalgar Park in
Nelson. He played 5 games for Tasman in 2018 and 1 game in 2019. In September 2020 he was named in the Tasman Mako squad for the
2020 Mitre 10 Cup. He played 6 games for the Mako in 2020 and started in their 12-13 win over in the final as they won their second premiership title in a row. Fox-Matamua did not play a game during the
2021 Bunnings NPC as Tasman made the final before losing 23–20 to . He played for Italian team
Zebre Parma in
United Rugby Championship. == References ==