Japan international Yoshinori Muto has become Newcastle United's fifth signing of the summer.
A deal had been agreed last week, subject to the player being issued with a Governing Body Endorsement, and he was granted a work permit at a hearing on Thursday.
He's signed an initial four-year contract at St. James' Park after leaving Bundesliga side Mainz 05, and club photographer Serena Taylor went behind the scenes to bring nufc.co.uk this gallery from his first day on Tyneside.