Lucknow Super Giants batters, led by their mercurial skipper Rishabh Pant, let Mohammed Shami's brilliant bowling effort go down the drain with an embarrassing 40-run defeat at the hands of an equally profligate Rajasthan Royals in an IPL match here on Wednesday. Chasing a target of 160, LSG huffed and puffed before being shot out for 119 in 18 overs after the slide started with their skipper Pant playing the most ugly sweep-cum- hoick to let the momentum slip after Shami, along with Mohsin Khan and Prince Yadav, had set up the hosts