Complex sentence: Khadr's first match with the national senior team was against Palestine in an international friendly on August 6,2013 in Amman which resulted in a 4-1 win for Jordan.
Split into simpler sentences: Khadr's first international match with the Jordan national senior team was against Palestine in an international friendly on August 6,2013 in Amman. The match had ended in a 4-1 win for Jordan.