If you find a bug in the match, please if possible use the ‘Save Match’ button at the left hand side of the Action Bar. You will then be able to review the match from the ‘View Match’ button on the start screen.
Please do report any such bugs on Bugs Forum. It would be especially useful if you could send us the match that contains the bug, these can be accessed via iTunes on iOS and using a file manager app on Android devices.
Edited by Neil Brock