Click on your sport item.

Scrol in the schedule and click on your  match ,

Scrol down and you see all the  channels for this match.
Select and click on the channels for the best results

It may be that the match is on a different channel than go back schedule.

Click more time on  (Click here to unmute) for option arrow/sound .

Remove all tabs and by  PDF on browser click on. (x).

Popup image: At the stream of schedule.

You will see this in the stream.

Click on that and then double click on that popup window for full screen.

If stop the stream during 20-30 sec, press the REFRESH button