- Date of Birth: 24/5/1997
- Birthplace: Whitehaven
- Height: 5”9
- Weight: 86kg
- Previous Clubs: Whitehaven, Widnes, London (loan), Hull FC
Jordan joins the Tigers on a season-long loan until the end of the campaign from Widnes Vikings. The hooker began his career at his hometown club Whitehaven before making the switch to then Super League club Widnes back in 2016. A spell at Hull FC followed between 2020 and 2022 before linking up with Widnes for a second time ahead of the 2023 season. Now back in the top tier, Johnstone will be keen to show what he has to offer at Wheldon Road.