Tykes forward Conor Chaplin scored the only goal of the game 17 minutes from time as Boro failed to register a single shot on target for the second match running. Our Boro writer Joe Nicholson has dished out his player ratings following the match – scroll down and flick though the pages to see them:
1. Aynsley Pears - 6
Wasn’t overly worked. Held onto a few crosses. Left exposed for the goal. 6 Photo: George Wood
2. Jonny Howson - 5
Struggled to deal with Barnsley’s Clarke Oduor in the right wing-back role. Was often pinned back on the flank. 5 Photo: Alex Livesey
3. Harold Moukoudi - 6
Moved to the right of Boro’s back three. Made some strong challenges to thwart Barnsley’s forwards. 6 Photo: Julian Finney
4. Ryan Shotton - 6
Won most of his aerial battles in the heart of Boro’s backline and positioned himself well on most occasions. 6 Photo: Getty Images