Cardiff academy graduate, Tomos Williams, made his senior debut as a replacement against Munster in 2013.
The jet heeled scrum half gradually played his way to become a key member of his club’s side, and was called up to Wales’ senior squad for the 2017 summer tour.
The scrum half had to wait until the following summer to make his bow on the international stage, scoring a try on his debut against South Africa. Williams would also appear in all four of Wales’ matches as they claimed their first ever autumn series clean sweep during the following November.
Williams scored a crucial try for Cardiff in the Challenge Cup final victory over Gloucester, which was voted the Try of the Season for the 2017/18 campaign.
The scrum half was part of Wales' Six Nations winning squads in 2019 and 2021.