Mumbai, April 27 -- Arshad Khan did not smile. Instead, he wore a look of frustration as he pointed to the Chennai Super Kings (CSK) dugout, eyes firmly fixed on Shivam Dube. On his first ball of the innings, the Gujarat Titans (GT) left-arm pacer bowled a stunner - a good-length ball that swung a touch inwards, catching the inside edge of Dube's bat. Jos Buttler, the experienced English wicketkeeper who had taken 1341 catches in his career prior to Sunday's Indian Premier League match at the Chepauk Stadium in Chennai, inexplicably put down a sitter. On the second ball of the 16th over, Dube tried to hit Arshad over his head, but did not read the bounce and mistimed his shot. Mohammed Siraj needed to charge in a few steps from mid-off to t...