Chelsea close out their pre-season campaign and latest US tour with a final friendly against Borussia Dortmund in Chicago tonight.
The Blues are making swift progress under new manager Mauricio Pochettino across the Atlantic, lifting the inaugural Premier League Summer Series title at the weekend after a lively draw with Newcastle was sandwiched by impressive wins over Brighton and Fulham, while Wrexham were also put to the sword in a five-goal opening rout.
