Here are the top transfer-related stories in Friday's newspapers and online...
Chelsea are close to bringing in Ross Barkley to Stamford Bridge in a £15million deal. The midfielder is out of contract in the summer, but the Premier League champions are willing to spend now to prevent the 24-year-old signing for rivals Tottenham. (Daily Mail)
Manchester United, Manchester City, Tottenham and Paris Saint-Germain are all tracking Fulham teenage star Ryan Sessegnon, 17. (Daily Mirror)
Manchester United have also put Celtic left-back Kieran Tierney on their wishlist, according to reports in Scotland.