Does anyone know if there is any issue with this?
Can someone here confirm if there is any issue sending btc from a sportsbook to binance? Someone a while back mentioned there is nothing in the TOS against it. I know with coinbase or gemini.. ppl said they would ban accounts if you send btc from gambling site to coinbase and vice versa.
Has anyone done this and if so, anyone ever had an issue with this?
Go to their site. Read their Terms of service carefully. Make sure your are not breaching any of their terms. Next go to their support. Contact them and clarify your query. Make sure they explicitly says that depositing from gambling sites won't be an issue.
Some people might be lucky not to get caught, so don't do anything stupid based on their experience.
Better be safe than a big sorry later. Anyway, in case of doubt, the best thing to do is to send first the bitcoin to a wallet controlled by OP and maybe from there transfer it to Binance. Actually, I have not heard of anybody complaining that Binance is blocking a transaction like this. But then again, better talk to their customer support for the final answer.