Former Chennai Super Kings (CSK) player Cheteshwar Pujara said that the Chennai team might lack the firepower in their middle order which might come back to haunt them in a tournament like the Indian Premier League (IPL). This was after CSK had lost by 50 runs to Royal Challengers Bengaluru (RCB) in Chepauk on Friday, their heaviest ever home defeat while chasing. “There is a lot of concern in the batting line-up outside of Rachin Ravindra, Ruturaj Gaikwad because their middle-order will have to click at some point,” Pujara said in an interaction with ESPNCricinfo. “They will have to start scoring runs quickly. They rely heavily on their middle-order. Yes, their top-order is their strength, but when they don’t perform well that’s the time the middle-order has to step up, it doesn’t look like they’re completely ready for it. It looks like they’ll need better surfaces to get back into form and when they start playing at home again, they’ll be able to perform well,” he added. Story continues below this ad The veteran batter …