MANCHESTER, England : While Manchester City boss Pep Guardiola said he would sleep better after Saturday's 4-1 Premier League rout of West Ham United, he brushed off suggestions that his team were back to being the "old Manchester City". Erling Haaland bagged his first double in a league game since September and Savinho set up three goals in City's victory that left them sixth in the table and two points behind fourth-placed Chelsea. Though City won back-to-back games for the first time since