Racing PositionsMuller has surgery after celebration injury1YStephan UersfeldMuller ruptures ACL while celebrating goal1YESPN staffHamburg complete deal for Muller1YPA SportSource: WCup winner Giroud signs deal with LAFC3hJulien LaurensTransfer Talk: Arsenal, Man City to battle for Bruno Guimarães5hAdam BrownTransfer Talk: De Jong to Bayern could hinge on salary7hAdam BrownPoch defends Chelsea for giving up in Arsenal loss3hJames OlleyInjury-hit Miami signs Paraguay midfielder Rojas6hLizzy BecheranoPiqué's Kosmos account frozen amid Spain probe10hAssociated PressEx-Chelsea dir.: Agent sent threat over Zouma fee11hReuters