Fc26 UT hacked

I need help someone has got into my FC26 UT and sold all my tradeable players and left me with no coins. I spent money on packs and had good players to start such as Allison, Konate, Mendes, Gabriel, Barcola, Pedri, Bruno and someone has sold them all and left with me nothing. Is there anyway I can get my players back. I’ve checked quick recovery and nothing is there. I’ve spent abit of money on the game and alot of time already. Please could anyone help.