Youngster Alex Jankewtiz featured off the bench, as substitute Ibrahima Diallo watched his France side defeat Switzerland 3-1 in the Under-21 European Championship qualifiers.
Rafferty and Watling due for Northern Ireland duty
Saints duo to face England at Wembley and Austria this month.
Video: Ballard on winning goal
Hear from young forward Dom Ballard after his winner at Reading.