Cardiff City have confirmed the club-record signing of defender Steven Caulker from Tottenham Hotspur.
The 21-year-old has penned a four-year deal with the Bluebirds for a fee in excess of £8m.
"I'm delighted to be here and excited for this fresh challenge," Caulker told Cardiff's official website.
"I spoke to the gaffer yesterday, liked what he had to say and am excited about the plans he has for the football club."
Caulker joined Tottenham's youth academy in 2007 before signing his first professional contract in 2009.