Grace was among three uncapped players named by head coach Warren Gatland, for the two-Test series against Australia in the summer of 2024.

The rugby league convert was only called into the training squad a week earlier as a replacement for injured Keelan Giles.

He switched codes in 2022 but serious Achilles injuries delayed his competitive rugby union debut.

Grace joined St Helens in 2014, when he was only 17 and went on to score 88 tries in 142 appearances until 2022 when he made a shock switch to union.

Grace signed for Top 14 outfit Racing 92 in 2022, but was ruled out with a significant achilles injury. After being released by the French side, in November 2023 he joined Premiership side Bath to continue his rehab. On 24 April 2024, Grace signed with Bath for the 2024/25 Premiership season.