Sunderland have successfully secured the loan signing of Chelsea's promising striker, Mason Burstow, who is currently training with the Black Cats.
The striker joins a long-list of completed summer deals as the transfer window draws to a close.
Burstow, a talented 20-year-old, has been on the bench for Chelsea's Premier League opener against Liverpool.
More recently, he came off the bench against West Ham in a 3-1 defeat at the London Stadium, and again in their Luton Town clash.
Chelsea boss Mauricio Pochettino entrusted Burstow with a starting role in Wednesday night's Carabao Cup match against Wimbledon.