Theo Walcott passed his Everton medical with flying colours on Wednesday morning - and then pretended to fall down the stairs at Finch Farm.
The 28-year-old's £20million move from Arsenal was officially announced at 5pm after he signed a three-and-a-half year contract worth over £110,000 a week.
And despite making the tough decision to leave his comfort zone and head north to Merseyside, Walcott proved he has not lost his sense of humour earlier in the day.
The 28-year-old took to Instagram to give fans a glimpse of his first day at the club's training base with a series of behind-the-scenes photos and videos.