A fine first-half strike from Max Power proved enough for the Black Cats, who sealed their passage to the fourth round of the Carabao Cup at Bramall Lane. But which players came away with extra credit from South Yorkshire, and who has room to improve? Scroll down and click through the pages to see who our Sunderland AFC writer, Phil Smith, rated highly after the shock triumph:
9. Chris Maguire
A performance of great application in an unfamiliar role on the right wing. Got around the pitch superbly, did more than anyone to ensure his side still offered a threat even as they defended a lead. 7 Photo: FRANK REID
10. Elliot Embleton
Suffered real frustration just before half time, picking up an injury that ended his involvement in the game. Had been very steady up until that point, tidy on the ball and doing his duties diligently off it. 6 Photo: FRANK REID
11. Charlie Wyke
Few real opportunities to threaten the opposition goal but held the ball up well and made very good decisions to help his side in the second half. 7 Photo: FRANK REID
12. Denver Hume
Played a great early cross for Luke O’Nien shortly after coming on, and was tidy thereafter. Defender well and made some good runs forward. 7 Photo: FRANK REID