The 21-year-old from Leicester City is part of the group that will host Trinidad and Tobago in an International Challenge Match before welcoming Slovakia in their first UEFA EURO 2020 Qualifier.
The Dragons welcome the Caribbean side to the Racecourse Ground, home of Wrexham on Wednesday, March 20, 2019 (7.45pm kick-off) before facing the Falcons at the Cardiff City Stadium on Sunday, March 24, 2019 (2pm kick-off).
Thomas will be hoping for his fourth cap at all levels since joining the Iron on loan, and looking to earn his third senior cap for his country after attaining his first back in May 2018 and his latest coming as a substitute against the Republic of Ireland back in October.
