Chelsea manager Liam Rosenior has said he and his team must solve their disciplinary issue following another sending off. Chelsea have now had seven players sent off in the Premier League this season after Pedro Neto was shown two yellow cards in the span of three minutes in the Blues’ 2-1 defeat to Arsenal on Sunday. Rosenior has been in charge for seven games and Chelsea have finished with only 10 players twice now, in back-to-back games after Wesley Fofana was given his matching orders last weekend against Burnley. “It’s been the same story for the last three games,” Rosenior said. “You have performances to get results and it’s the same story. Also Read: These Are Key Games That You Have To Win –Vieira Reacts To Arsenal’s Win Against Chelsea “It’s the same story — in the ascendancy...