Have a read of the fourth FAQ down on this linked article below on ways to watching NowTV Bonus Sports Streams.
Where exactly will I see these bonus streams please?
For red button EFL games
Could you direct me exactly where the bonus streams are so I cam watch EFL games please
On Home Screen of now tv stick/box, scroll down until you see...
Just to highlight what @SweetBlitz mentioned, this is the same for Sony Android TVs
Will there still be bonus 'red button' championship football games in 2021?