Best is a product of the Ulster Rugby Academy system. He started the 2016/17 season on a Development contract with the Ulster senior squad.
Belfast-born he has been part of the Ulster set-up from under 18 level, at which age group he also played for Ireland. He was a regular feature in the Irish province's British & Irish Cup campaigns over two seasons and captaining Ulster 'A'. He has also played domestic rugby for Ballymena.
Best will joined Jersey Reds ahead of the 2017/18 season before moving to Doncaster Knights from the 2020/21 season
SL June '20
Career
 |
Ulster Rugby Fly Half |
2015 - 2017 |
 |
Jersey Reds Fly Half |
2017 - 2020 |
 |
Doncaster Knights Inside Centre |
2020 - 2023 |
