Kian Spence's second-half strike gave Rotherham United their first win at Oakwell in more than 50 years as they beat Barnsley 1-0 in League One.
The Millers started the game poorly and Barnsley should have taken the lead, but they were ultimately undone by a single moment of quality after the break.
Barnsley Spurn Early Openings
Barnsley should have led in the second minute but David McGoldrick could only hit the post with his header from inside the box.