Just rang them and got them to refund last two months sport subscription.. they are going to text when problem is resolved and promised not to put spoilers on sport app.. whether any of this comes to fruition- time will tell... hugely frustrating situation!! Surely they have the same fix that they've had for the last 4 events!!
ffs it started working and I halted the stream halfway through to go and do something, and now the entire stream has disappeared from the Spoiler Free section.