After Portugal's loss to Slovenia last night, Cristiano Ronaldo angrily stormed off the pitch, and I believe that he should be punished for what he did last night after the game.
The reason why I believe that Cristiano Ronaldo should be punished for storming off the pitch after the game last night is due to the fact that; it doesn't speak well of a professional like him.
For a player like Cristiano Ronaldo to have stormed off the pitch in such a way after losing a game is not a good thing, as he should have composed himself and taken the defeat well instead of storming off the pitch.
That is the reason why I believe that Portugal should take that into consideration and ensure that he is Punished, and to make sure that such never repeat itself from him or with any other player again in the future as well.