Transfer Rater: Alexandre Lacazette to Liverpool, Alexis Sanchez to Chelsea
Things change in the blink of an eye in football. The Football Whispers Index takes the latest transfer rumours and gives them a score out of five; the higher the score, the more realistic and reliable the whisper.
Here are today's top five emerging whispers for the summer. And keep an eye on Transfer Talk for all the latest gossip.
Naby Keita to Bayern Munich
Liverpool have fallen behind German champions Bayern Munich in the race to sign RB Leipzig's 22-year-old star Naby Keita, according to the Daily Mirror.
Jurgen Klopp had been tracking the Guinea international for some time, and the Premier League club's need for a new midfielder has increased following rumours linking Emre Can with a move away from Anfield.
However, Bayern are themselves seeking a new midfielder following the announcement that Xabi Alonso will retire at the end of the season, while Lothar Matthaus named Keita as one of three suitable candidates for the Allianz Arena in a recent column in Sport Bild.
Alexis Sanchez to Chelsea
Stories linking Alexis Sanchez with a move away from Arsenal persist, with Premier League rivals Chelsea a potential destination according to reports.
The Daily Mirror is reporting that Antonio Conte is determined to take Sanchez to Stamford Bridge, and the Blues are thought to be weighing up an offer that the Gunners will find hard to turn down.
Sergej Milinkovic-Savic to Manchester United
Jose Mourinho is hoping to add Lazio's 22-year-old midfielder Sergej Milinkovic-Savic to his squad this summer, but will face competition from Arsenal and Liverpool, according to the Gazzetta dello Sport.
The Serbian has impressed for the Biancocelesti this season, scoring four and providing four more in Serie A so far this term, and the Italian club are hoping to tie the youngster down to a new long-term deal.
The three English clubs have scouted Milinkovic-Savic, but Juventus and Inter Milan are also thought to be admirers of the former Genk man.
Gylfi Sigurdsson to West Ham United
Swansea City's Icelandic star Gylfi Sigurdsson is close to agreeing a deal to join West Ham at the end of the season, according to reports.
Sigurdsson rejoined Swansea on a permanent deal in 2014, having previously spent a spell on loan with the Welsh club, and the 27-year-old has been key to the club's recent resurgence under Paul Clement.
Alexandre Lacazette to Liverpool
Arsenal will face competition from Liverpool for their long-term target Alexandre Lacazette, it has emerged.
The Anfield club are interested in the 25-year-old having been impressed by his performances for Lyon this season. The Frenchman has scored 28 goals in all competitions for the Ligue 1 side this term.
Jurgen Klopp will be keen to bring in a new striker this summer, with neither Daniel Sturridge nor Divock Origi impressing the German manager.