<p>The BT Sport app closed on 12th October and has been replaced by discovery+. <a href="https://community.bt.com/t5/TNT-Sports-on-TV-Online-player/The-BT-Sport-app-is-closing-on-12th-October/td-p/2312034">Find out more about activating TNT Sports on the discovery+ app</a>.
BT Sport Extra And BT Sport app Transmission today
Schedules and app indicate coverage of the UK Pro League tennis .. however it is simply showing a Sport Extra logo . I have checked and the matches are in progress just apparently not been transmitted on BT TV /Sport currently.