Official! Liverpool have been successful in buying the world's most expensive defender

England: Virgil Van Dijk, a former Southampton defender, has been linked with a host of clubs including Manchester City, Barcelona, ​​Liverpool and Chelsea.Liverpool, meanwhile, announced on their official site a formal deal to buy Van Dijk from Southampton, a few hours ago.Liverpool have confirmed that the deal between Liverpool and Southampton has been finalized. The 

26-year-old defender will move to Anfield as the transfer window reaches January 1, 2018.Liverpool added that when the Dutchman arrived in Liverpool, he would have to wear a fourth shirt.Van Dijk is believed to be the most expensive defender in the world, with Liverpool expected to spend at least $ 100 million to reach the deal.