Branislav Ivanovic will revert to the centre of defence for this afternoon's clash against Stoke City, knowing nothing less than a win will do. It will be only the eighth time this season the versatile Serb has started in the middle, with his 30 other appearances coming from right-back in the absence of Jose Bosingwa, missing since October with a knee injury. For the first time in the Barclays Premier League this season, we will be without the leadership of John Terry, suspended after his red card at Tottenham last weekend, so it is Ivanovic who steps in to fill the vacancy. 'Who else can play there?' joked the 26-year-old, who has looked so comfortable on the right flank for most of the campaign. 'It is always difficult the first game when you change position but it doesn't matter, the first, most important and only thing is that we have to win this game.' From the official website.