Has Varun Chakravarthy powered himself to earning a spot In the semifinal and maybe beyond? Ravi Shastri roared: “What he’s done is that he has put his hand up now for a spot in the semifinal in the playing XI, because the pitches will be the same, he has been outstanding tonight. Well more headaches for the think-tank and selectors.” With his figures of 5/42, Varun has almost definitely sealed his spot to take on the Aussies in Dubai on Tuesday. Earlier though amidst his flipper and top spinner variations, while aiming at the stumps, there was a tiny slice of luck. And he had Michael Gough to thank. When the English umpire gives a decision on field, rarely has it been overturned in recent times. But he made a rare mistake on Sunday in Dubai when he gave Michael Bracewell out LBW against Varun Chakravarthy. He got the tough part right, that the ball first hit the pad and not the bat. But Varun’s delivery was angling away and later, ball-tracking showed it was …