MS Dhoni on Sunday turned back the clock and how. The former India captain produced one of the most scintillating innings of his and almost got Chennai Super Kings over the line against Kings XI Punjab. All this with a bad back that severely hampered his movements. Dhoni smashed 79 not out off just 44 balls to take CSK to the brink of one of most unlikeliest of wins but it wasn't to be as Kings XI Punjab pacer Mohit Sharma just about held his nerves in the final over to lead his team to a narrow four-run win at the Punjab Cricket Association IS Bindra Stadium in Mohali. Powered by Chris Gayle's 63 off 33 balls, Kings XI Punjab posted a formidable 197 for seven on the board after being put into bat. Wickets tumbled early in the chase for CSK as Shane Watson (11) and Murali Vijay (12) departed without making much of a contribution. Ambati Rayudu sparkled a bit and his 35-ball 49 managed to keep CSK in the hunt. He was joined by MS Dhoni after Sam Billings (9) was trapped plumb in front of the stumps by Punjab captain Ravichandran Ashwin in the seventh over. Needing 17 off the final over, Mohit Sharma decided to bowl wide yorkers and the strategy did the trick. Dhoni, unable to stretch properly due to his bad back, could not make the much-needed connections on the three balls and that proved to be the difference.