[1] After leaving the college Thomas enrolled on an International Development course at Manchester Metropolitan University graduating in 2024.
[2] In his youth Thomas also played for Sefton RUFC, an amateur rugby team in the area.
Six months after finishing his studies at Liverpool College, Thomas made his Premiership debut during the 2020–2021 season for Sale Sharks against Northampton Saints in doing so becoming the youngest scrum-half in the clubs history.
[4] Thomas made his debut for the England U20 side in a defeat against Ireland during the penultimate round of the 2022 Six Nations Under 20s Championship.
[6] Thomas was a member of the England squad that finished fourth at the 2023 World Rugby U20 Championship scoring his only try of the tournament during a pool stage victory against Fiji.