Al Nassr shouldn't lose after getting 2-0 advantage. Al Ittihad won 3-2. They're champions this year because they're the best team in SPL. Karim & Cristiano played together at Real Madrid they must've talked as friends after the match.
Al-Nasar had score 2 goals with a lot of hard work and struggle and put a lot of pressure on the opposing team but even after that they could not succeed which make us regret their hard work and strength and defeat. Their opposing team achieve this success by score 3 goals which was surprise because Al-Nasar had score 2 and the opposing team had not scored a single goal yet but they control the game and won the match by score more goal. It is the result of their hard work and good play that has brought them to this level. This is not so important but it would have been a matter of explain each other.