There are several options available depending on your requirement. I suggest Sportsbet.io(Zero Withdrawal Fees), Stake sportsbook, Betting exchanges like Fairlay and Exbet etc. None of these sites require mandatory KYC.

If you don't have issues with providing your KYC, you can check out Roobet sportsbook, FIAT+Crypto books like Pinnacle etc. These are just a couple of recommendations from the top of my head.

Check the below link for more information:
https://bitcointalk.org/index.php?topic=717790.0