Sunderland boss Tony Mowbray makes a losing return to Middlesbrough

UP AND OVER: Middlesbrough's Riley McGree celebrates scoring their side's first goal of the game with team-mate Rodrigo Muniz during the Sky Bet Championship match at the Riverside Stadium, Middlesbrough. Pic: Owen Humphreys/PA Wire

Riley McGree ruined Tony Mowbray's return to Middlesbrough as the new Sunderland boss suffered derby defeat in his second game in charge.

The Australia international's first-half strike secured a 1-0 Sky Bet Championship win for Chris Wilder's men - just their second of the season - at the Riverside Stadium.