Racing PositionsWatford sign Karnezis; Wague to follow1YJohn BrewinUdinese give Karnezis 1-year deal1YPA SportSource: WCup winner Giroud signs deal with LAFC5hJulien LaurensTransfer Talk: Arsenal, Man City to battle for Bruno Guimarães5hAdam BrownTransfer Talk: De Jong to Bayern could hinge on salary8hAdam BrownPoch defends Chelsea for giving up in Arsenal loss7hJames OlleyInjury-hit Miami signs Paraguay midfielder Rojas7hLizzy BecheranoPiqué's Kosmos account frozen amid Spain probe10hAssociated PressEx-Chelsea dir.: Agent sent threat over Zouma fee12hReutersUSWNT faces Costa Rica in D.C. Olympics sendoff11hJeff Kassouf