Born in
Canberra, Morris was successful as a youngster in youth racing in Australia before making the move into British racing in 2010 with
Buxton Hitmen in the
National League, the team going on to be crowned champions. It was the only season that Morris would race in the National League, making the step up to the
Premier League and the
Elite League in 2011. and won the
2012 Elite League with Swindon. He doubled up for
Somerset Rebels during the 2014 season and was part of the Somerset team that won the
Premier League Four-Team Championship, which was held on 3 August 2014, at the
East of England Arena. In 2017, he won the
SGB Premiership Riders' Championship as a Swindon rider. In 2023, he stayed with Leicester as they moved up a division to the
SGB Premiership 2023. This resulted in his time at Wolves coming to an end and his signing for
Birmingham Brummies for the
SGB Championship 2023. In August 2023, he was banned for two years after failing to comply with an anti-doping test. Following the completion of his doping ban, Morris returned to speedway and signed with the
Berwick Bandits for the latter half of the
2025 SGB Championship season in England. ==World Final appearances==