Hi everyone !
Do you know Parsec ?
https://parsecgaming.com/
Parsec is a "Simple, low latency game streaming" software that allows you to stream your computer and share it with your friends.
But the best part is that when friends join your stream, if they plug a controller on their own computer, the input will be received as if the controller was plugged on the host computer ... alowing you to play any Local-Multiplayer only games, such as Fantasy Ball, and play it OnLine!
You can even create a "Party Finder" to find players from all over the world to play Fantasy Ball with you!
I was even able to play Fantasy Ball on my phone (because yes, there is a phone app as well!) with my Wireless XBox controller linked with my phone with Bluetooth!
You can now extend your couch gaming experience ;)
Have fun!
-Arnaud, Solo Indie Game Developer of Fantasy Ball