TOTTENHAM are on the brink of signing Xavi Simons from RB Leipzig in a £52million deal.The Dutchman, 22, has agreed personal terms and undergone a medical at Hotspur Way.GettyXavi Simons is set to sign for Tottenham Hotspur[/caption]THIS IS A DEVELOPING STORY..The Sun is your go to destination for the best football, boxing and MMA news, real-life stories, jaw-dropping pictures and must-see video.Like us on Facebook at https://www.facebook.com/TheSunFootball and follow us from our main Twitter account at @TheSunFootball.