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RAT 5
10th Mar 2018, 19:40
I ask those more in the know: I've been watching rugby & TMO video replay for years. It seems very successful, with replay & in TMO informing refs during play of infringements.

In early attempts VAR seems somewhat weak, inaccurate and not generating confidence.

What is the big difference and why does it seem football is trying to reinvent the wheel?