[4] Ramsey scored two first-half tries, one on his first touch, in his first grade debut in round 18 of the 2020 NRL season for St. George Illawarra as they lost 8–37 against Canberra.

[5][6] In the opening minute of the Round 21 match for St. George Illawarra against the Canberra Raiders, Ramsey had his two front teeth snapped after a head clash with team mate Andrew McCullough, forcing him to leave the field.

[7] Ramsey played a total of 18 matches for St. George Illawarra in the 2021 NRL season as the club finished 11th on the table and missed out on the finals.

[9] Ramsey played a total of 15 games for the club and scored six tries as they finished 10th on the table and missed the finals.

[12] The Dragons would be granted salary cap relief due to Ramsey falling out of the Top 30 squad.