Click on you sport item.Scroll to your match. Click on watch. Click on the stream a few times on (Click here to unmute) to click on sound / arrow. Also remove all tabs at the bottom of the taskbar if the browser logo is also there. Also the pop-ups Click on (x)
<< < If you see this in stream by rhe streams below. Wait 5 - 10 seconds and move this on (x)
Click one or more times on arrow for full screen and remove below the browser pop-up.