In recent weeks Stephen McGinn, Sean Burns and Conor Ramsay have all been involved with the international sides and now it's the turn of Craig and Thomas, although I've a feeling they've been in squads before. Regardless, it's still a fantastic achivement for the club to have players in at least four different international age groups.
The match against Wales will be played on Thursday, October 29 in Rhyl.
Story source: The Official St. Mirren Website