2. Marland Yarde
Despite reported interest from Leicester Tigers, the speedster had looked set to sign a new contract at the AJ Bell having recovered from a significant knee injury.
However, with survival confirmed following Saracens relegation, London Irish have reportedly made contact with the England speedster.
Yarde began his career at London Irish, spending four years with the Exiles for whom he made 47 appearances, scoring 13 tries before then making the short move across the capital to Harlequins in 2014