Tennis TV subscriptions that have been bought via the Amazon Fire TV app need to be managed via Amazon. While we are informed about your Tennis TV subscription status by Amazon, we do not manage and control your subscription and payments – this includes cancellations and refunds.
Emails about your subscription will be sent as an invoice email receipt from Amazon. You can find a link at the bottom of those emails which directs you to their refund process.
You will need to cancel your Tennis TV subscription within Amazon first before being able to receive a refund.
Please see Amazon’s help pages regarding cancellations and refunds.