First off, the line belongs to the umpire. So even if Morkel didn't have a part of his boot behind the line, but rather on it, the on-field umpire decision should stick.
No it shouldn't, if there was conclusive proof that Morkel was
on the line, then it's a no-ball, irrelevant of whether that wasn't what the umpire called or not.
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Valaska/MUFC, please keep it civil guys. Though I expect you've moved on anyway, but hey ho, I haz ze powah!
As for today, there were two issues which concerned me.
The Smith review. It raises many questions, not only (as Andy Flower pointed out) that the lack of a standardised use of technology, is rather disruptive to the game. We have to use the same equipment everywhere. Not only that, but how was that snick not heard? From behind the wicket (elevated keeper view), it even showed a deflection from the bat.
Floodlights. I'm sorry, but this is a farcical decision. We have floodlights, use them, don't have them on all day, then go off the field when the light gets bad. Do they go off for bad light in ODIs as the artificial light takes over from the natural light? No. This talk of shadows is nonsense. You're professional sportsman, at the top of your game. Deal with it, it's not dangerous, it's detrimental to the game. If I'd have been there today, say through a violent thunderstorm, they come out for 3 overs and have to go off for bad light, whilst the floodlights were on, it's a fair bit, I'd be about to throw a tantrum.