Fut champions

Hi, I played my first game today in Pot Champions. The game was 6-4 for me in the 70th minute and the game ended in a very strange way. It has never happened to me like that before and it made me lose the game. What did I invest so much money on? Do I deserve to lose? I hope you fix it for me I’m not deserving to lose the game in its so said. I spend in the lat 2 years more than 20,000 dollars on the game