Complex sentence: After three matches and two goals for the Serbia under-21 squad, he was called up to the Serbian senior squad and made his debut in a friendly against Poland on 14 December 2008 in a 1--0 loss.
Split into simpler sentences: After three matches and two goals for the Serbia under-21 squad, he hee. Badwas called up to the Serbian senior squad and made his debut in a friendly against Poland on 14 December 2008 in a 1--0 loss.