No referral system foolproof
The Adelaide Test and the speculation surrounding Mark Benson's exit was an indication that the Umpire Decision Review System had its pitfalls, writes Mike Selvey in the Guardian
I would like to see umpires given more responsibility as promoted by the review system. For example, why the square-leg umpire has never been required to adjudicate on height for lbws is beyond me. The training of better umpires, and the use of the best rather than a broad international spread, should be as important as the drive for correct outcomes. In fact, one ought to predicate the other.
If the aim is to aid the umpire, they should have control over the process, calling on it as and when they need it. It should be a stick to prop them up, not a rod to beat their backs. Otherwise, as Benson has shown, you are only making the job harder.
Siddhartha Talya is a senior sub-editor at ESPNcricinfo