I faced a hacker in fut draft.

Hey pizzadeg123​, 

If you encounter a player in-game who you believe is behaving in ways that violate our rules, please don't hesitate to submit a report through the appropriate channel so our Terms of Service team can take a look.

Unfortunately, we aren't able to process player reports here on the forums, as we lack the necessary tools and records. So please submit that report if you haven't already.

Thanks for letting us know!