Levi Colwill has shared what frustrates him about Chelsea and England teammate Cole Palmer in training sessions. Blues defender Levi Colwill, 21, is currently with the England camp during this international break. He’s joined by 22-year-old club teammate Cole Palmer, too. Chelsea talisman Palmer will be hoping to shine on the international stage in a similar way to his club form. The left-footed attacker has been on fire in the opening months of the season, scoring six goals and creating five assists in seven Premier League appearances. Palmer has created the most chances from open play in the…