Chelsea enjoyed a hectic end to the January transfer window after signing Enzo Fernandez in the eleventh hour on deadline day. The 22-year-old's arrival saw the Blues' total spend for the month amount to an eye-watering £323million.
After penning an eight-and-a-half-year deal at Stamford Bridge, Fernandez has followed Mykhailo Mudryk, Joao Felix, Noni Madueke, David Datro and Andrey Santos to Cobham, while Malo Gusto arrives in the summer. With so many new players at Graham Potter's disposal, he must now pick the west Londoners' best starting lineup.
But, the Chelsea boss has been left with more questions than answers as he looks to integrate new cultures, play styles and personalities into one changing room. There have been plenty of promising early signs thus far as Benoit Badiashile and Thiago Silva forge a good relationship.