If OP still need then as stated above just one good and solid option is betcoin.ag as its one of best sportsbetting site here in bitcoin and altcoins community with long history and good reputation they never ask for KYC just in case something very fishy happen no other site is going like them right now for USA based customers.
First, please do not quote my post if your reply has nothing to do with my post.
Second, please read before recommending him to register on betcoin.ag
Simple reading is showing this:
2.5 The website does not permit accounts to be opened by customers resident in certain jurisdictions, including but not limited to the United States of America (including USA dependencies, military bases and territories), Australia, United Kingdom, Russia, Belarus, Kazakhstan, Ukraine or other restricted jurisdictions ("Restricted Jurisdiction") as communicated by us from time to time.
https://www.betcoin.ag/support/betcoinag-terms-service