Chelsea have completed the signing of Brazilian sensation Nathan, according to the players official instagram account.
Nathan, who plays as an attacking midfielder has been impressing a number of top European sides of late after some highly entertaining performances for the Brazil U17 side.
The youngster has continued that form into the domestic season but recent contract issues, sparked by interest from the likes of Chelsea have halted such improvement.
The Premier League champions had an offer accepted of £4.5m earlier year with the teenager completing a medical in March.
Some reports had claimed that Porto had also made an offer, but the attacker confirmed the move via his official instagram on Monday evening.
The 19-year-old is desperate to link up with fellow Brazilian’s Filipe Luis, Willian, Oscar and Brazilian born Diego Costa at Chelsea next season.
Further reports claim the youngster could follow suit to that of Lucas Piazon and be loaned out during his first year in England.