It was not the first time that happened, while I was playing versus a cheater his players stop responding, then he paused the game and FIFA 20 PC version stuck in this way: https://www.twitch.tv/videos/641254322

I was able to open Streamlabs OBS and start streaming on Twitch without getting disconnected from EA servers when in Division Rivals.

I had to close manually the FIFA 20 window since it was unresponsive, no button worked.

I'm sure it was a cheater because his football players were way faster than mine also if his players were low rated than mine.

Moreover, I'm pretty sure that he not only used the "All 99 rates" cheat but also the "timed shot" and "Legacy Defending" cheats.

However, I reported him in-game before the game was stuck, as well as I always report all cheaters.

Since it is very common to meet a cheater in the PC version of FIFA 20, I believe that EA should reward who reports them, because when you meet a cheater you will lose the match and you cannot win rewards and this is very stressful and disappointing.