This app was mentioned in 3 comments, with an average of 1.00 upvote
Might be wrong, but can't you use their apps? Link
> Don’t miss a moment of the action with live streaming of BT Sport 1, BT Sport Europe, BT Sport 2 and ESPN On BT Sport
> A BT Sport Pack subscription is required to watch BT Sport Europe, BT Sport 2 and ESPN on BT Sport
There does not seem to be a native app for Android TV. I only see the normal Android app: https://play.google.com/store/apps/details?id=com.bt.btsport .
You can side load the old app using the APK. You should email them anyway to encourage development of a native app for this platform.