H2H potential cheaters, how to report?

I don't know why my response to your comment was not sent but I will elaborate again. I agree with your AI statement and also agree that sometimes having a bad connection would result in disconnection but I can differentiate between a genuine and a cheated crash. I have screenshots and screen recording which clearly shows that they are exploiting the game. I was excited for the release of EAFC and stayed up all night until it came out, I have been grinding H2H since the release because I thought i had a chance to get the NO1 badge since we would all be on the same ovr with low stat players, i really thought skill alone would allow one to get top ranking this time but i was wrong, as soon as i reached legendary III, i countered so many cheaters. At first i thought "maybe its my wifi" but when i faced the same users with the same issues and the same outcome, it became very clear to me that it was no mere coincidence. I even contacted the players who that user won against, and they told me the same thing; i got disconnected and got a notification after few seconds with "game with user is over" when if it was a genuine crash both parties would get "expired". You might be saying "you disconnected but your opponent didn't hence he won against you with certain score" i would believe that to be true but a game duration is usually 4-5min and not 30 seconds. I got a notification within 30-40 seconds after each disconnection resulting in a loss. I looked at their matching history and saw a pattern, every match the user had played, it resulted in 5-0 victory for them. I am not some sore loser that would report someone because I can't take a loss. I just think its a shame and really frustrating for all the players who are genuine and have spent their time and hard earned money into this game. Thank you. I hope we are able to take some action as a community. Please allow people to provide proof so that we can keep the game less toxic.