Football

There are 2 systems being trialled. One which works with magnets in the ball (or some such trickery) and one with Hawkeye style cameras in the goal mouth. IIRC both give an instant feed to the ref - there is no wait and review - ie they buzz if the ball is fully over, but not otherwise.

Anyway - roll on the end of the season. It's been too depressing to think about.

I feel like a Liverpool supporter - maybe next season...

how will that work then, have the FA discovered the secret of how magnets work