Hi dseppy16,
Welcome to the Apple Community.
Apple support has articles online (links below) that may help:
Cancel a Subscription from Apple
https://support.apple.com/en-au/HT202039
If the subscription that you want to cancel is not listed:
https://support.apple.com/en-au/HT212052
Get help with subscriptions not billed through Apple:
https://support.apple.com/en-au/HT204084
Cancelling subscriptions is slightly different in Israel, South Africa, and Turkey
https://support.apple.com/en-au/HT206627
Request a refund for apps or content that you bought from Apple
https://support.apple.com/en-au/HT204084
(Note: If the charge is pending, you canʼt request a refund yet.
After the charge goes through, try to request a refund again.)
OR
If the subscription was not purchased through Apple, try:
How to cancel DAZN Subscription
https://www.mycancel.com/cancel-dazn-subscription/
You should receive an email confirming you’ve cancelled your account.
Hope this helps you :)