Indian Premier League's sentimental favourites Chennai Super Kings slumped to their fourth successive defeat with young Abhishek Sharma's 50-ball-75 guiding Sunrisers Hyderabad to their maiden eight-wicket win in this edition of the tournament. The 21-year-old Sharma took the attack to the opposition with a blistering first IPL half-century which was studded with five fours and three sixes, to help Sunrisers easily chase down the target of 155 with 14 balls to spare. CSK now have to win at least eight out of their remaining 10 games in order to reach the magic figure of 16 points, which during the past few years is the cut-off for play-off qualifications.