Last season David Moyes’ three-at-the-back system flopped, and the club shipped far too many goals as the team flirted with relegation. The Scot is no longer around, having been replaced by Manuel Pellegrini, and the Chilean is most likely throwing out all his predecessor’s blueprints. The 64-year-old has never dabbled in the three-at-the-back fad, and […] The post Will West Ham fan favourite struggle for game…