By Ryan Taylor Kalvin Phillips has slammed Pep Guardiola’s handling of him after the Manchester City boss called him overweight. Guardiola said the England midfielder was not fit to train upon returning from the 2022 World Cup in Qatar. Phillips claims that it was the toughest moment of his career, and his family felt Guardiola’s personal remarks crossed the line. The 28-year-old, now on loan at West Ham, was taunted by Manchester United fans over the ordeal last weekend. Phillips admitted: “When Pep came out and said I was overweight, he was right to do so but there are different ways to go a…