Rio Ferdinand has delivered his verdict on the speculation that Manchester United’s Jadon Sancho could end up at Chelsea before the summer transfer window closes. There’s a lot of rumours flying around involving Chelsea during the final few days of the window, which officially closes on Friday. For instance, Man United winger Jadon Sancho is linked with a possible move to Stamford Bridge. The Telegraph claimed that Chelsea are considering making a move to sign Sancho, but the player would need to take a big pay cut to force a move to West London. The same report suggests Chelsea’s Raheem Sterl…