It's official. According to the BBC, Spurs have signed Toby Alderweireld from Atletico Madrid.
Southampton are understood to be considering legal action over a buyback clause worth £1.5m. The player spent last season on loan at the Saints, and has been subject to a public battle between the club and Spurs for his signature.
It's understood the deal will keep Alderweireld at White Hart Lane until 2020.