Manchester City have added Brazilian youngster Kayky to their official Champions League squad for the knockout stages.
Clubs have had to submit their revised squad for the second part of the competition, with City winning their group to set up a last-16 clash with Sporting. They travel to Lisbon next week for the first leg, before welcoming them back to the Etihad on March 9.
City had to make at least one change with Ferran Torres departing for Barcelona, who dropped into the Europa League after failing to get out of their group. In his place, the Blues have promoted Brazilian Kayky, who has impressed for the under-23s since joining the club in the summer and made his debut in the FA Cup win at Swindon last month.