Goals from Alex Revell and Jonson Clarke-Harris turned the game on its head following the interval, ensuring that the Millers climb level on points with their Yorkshire rivals in the Championship table.
See how the 90 minutes of action unfolded with Sports Mole's live coverage below.
ROTHERHAM UNITED STARTING XI: Collin, Skarz, Arnason, Hall, Frecklington, Revell, Green, Richardson, Pringle, Morgan, Derbyshire
LEEDS UNITED STARTING XI: Silvestri, Berardi, Pearce, Bellusci, Warnock, Austin, Bianchi, Mowatt, Cook, Antenucci, Doukara
ROTHERHAM UNITED SUBSTITUTES: Loach, Broadfoot, Bowery, Swift, Taylor, Clarke-Harris, Smallwood
LEEDS UNITED SUBSTITUTES: S Taylor, Byram, Cooper, Adryan, Sloth, Morison, Sharp
Great to see young @alex_mowatt playing here reminds me so much like wilshere way he moves and his technique . Great talent 👍— Robert snodgrass (@robsnodgrass7) October 17, 2014