Reaching the business end of the IPL, alarm bells have started ringing for the Kolkata Knight Riders. Languishing at the bottom half of the points table, the least the Shreyas Iyer-led side has to do now is to win the last five matches to stay in contention for a playoff berth. But it will take no less than a Herculean effort on their part to rise and deliver after suffering five straight losses. Their job will be particularly more difficult against Rajasthan Royals who are operating as a well-oiled unit.
