Why are americans giving stupid excuses for their loss?

i kno, they gotta accept it. but the Mexicans are also racist. this one commentator was talking bout Mexico Vs. El Salvador and he was saying, "this game will be nothin. El Salvador isnt even a challenge to us." im salvadorean, but i was wit mexico, but after hearing him say this. EVERY SIGE SALVADOREAN was watching da game and they ENJOYED to see Mexico lose.