Hey @oendertuerk! If you're interested in sports betting, you should take a look at the project my team and I are working on. It's called Predictev and we're about to launch the mainnet blockchain for the network. You can play around with our new in-game prediction web app at https://testnet.predictev.com and you can find out more about the project on our website or by checking out the recent update we posted here on Steem.