He made his competitive debut for Glasgow Warriors on 25 February 2023, coming off the bench in the match against the Lions in the United Rugby Championship.

[5] On 23 December 2024 it was announced that Dell would leave Glasgow Warriors with immediate effect to pursue new career opportunities.

[6] Dell qualifies for Scotland through his grandmother, Joan Carmichael, who was born in Paisley and brought up in Edinburgh.

[7] He was a member of the victorious South Africa Under-20 team at the 2012 IRB Junior World Championship, including playing in the final against New Zealand Under-20.

Dell was called up to the 2017 British & Irish Lions tour to New Zealand as cover for the two final games against the provinces.