Miles Amatosero

Miles Amatosero (born 15 June 2002) is an Australian rugby union player who currently plays as a lock for Super Rugby club the .

Early life Amatosero was born in Sydney on 15 June 2002. He is of Nigerian descent through his father. Amatosero attended Waverley College where he began playing rugby. After finishing school, he moved to France to join Clermont on an Espoirs contract. Due to his size, he has earned comparisons to fellow Australian lock Will Skelton.

Career Amatosero moved to in 2020 on an Espoirs contract, He made his debut as an 18-year old, before making 27 appearances in total across 3 seasons for the first team. He returned to Australia in 2023, signing with the Waratahs for the 2024 season. He was named in the squad for the 2024 Super Rugby Pacific season. He made 14 appearances for the Waratahs in the 2024 season.

International career In June 2026, Amatosero was named in the 37-man Australia squad for the 2026 Nations Championship tests. On 18 July 2026, Amatosero made his international debut for Australia in the third and final July test against Italy in Perth, coming on as a substitute for Jeremy Williams in the 57th minute. Australia secured an emphatic 57-10 victory, sending outgoing coach Joe Schmidt off in style.

On 8 August 2026, in a win against the Brave Blossoms, Amatosero was sent off with a yellow card for a shoulder to the head of Warner Dearns, which was later upgraded to a red.

Awards and honours Eastern Suburbs Shute Shield: 2022