All the websites below contain traditional sports and e-sports betting, and they also support Bitcoin.
Betcoin.ag , You can bet here by using bitcoin on many different sports and videogames like Counter-strike, Dota 2, SMITE, Hearthstone, Heroes of the Storm. There is a new depositor freeroll, a 100% First Deposit Bonus and 1 BTC First Deposit Match Bonus.
Vitalbet.com , The new betting house made by Manny Pacquiao, in this betting house you can bet on your favourite sports. Make a first deposit of at least 10 USD/EUR entering the applicable bonus code and you will receive a 100% bonus on your first qualifying bet up to 50 USD/EUR. Your bonus will be credited into your balance once your first bet has been resulted.
Nitrogensports.eu , betting site supporting Esports(CS:GO, Dota 2) and also traditional sports, powered by bitcoin offering amazing promotions and BTC giveaways.
Bitcasino.io , Betting site for many sports and also Electronic Sports. 1st deposit Bonus 100% up to 1 BTC and a lot more offers.