UNITED 3 (Austin 27, Byram 33, Lees 73), OXFORD 0
Leeds: Ashdown, Lees, Kisnorbo, Pearce, Drury, Byram (Peltier 90), Brown, Austin (Thompson 84), White, Diouf (Poleon 76), Gray. Subs: Kenny, Becchio, Varney, McCormack.
Oxford: Clarke, Batt, McGinty, Raynes, Wright, Chapman (Boateng 87) Heslop, Constable, Rigg (Pittman 81), Potter (Marsh 81), Capaldi. Subs: Brown, Evans, Craddock, Lynn.
Referee: G Sutton
Booked: White (Leeds), Batt (Oxford)
You can listen to live commentary on Yorkshire Radio and LUTV...
United manager Neil Warnock made a number of changes to his side for the Capital One Cup second round clash with Oxford United. There was a debut for Jamie Ashdown, a return for Andy Gray, and starts for Paddy Kisnorbo and El-Hadji Diouf.
The visitors, who included one-time Leeds loan man Tony Capaldi in their starting line-up, arrived full of confidence on the back of three straight league wins and they immediately put United under pressure, Ashdown having to react well to smother the ball at the feet of a visiting striker.
Oxford were lively enough at the start and United had some defending to do. Jason Pearce had to head away one cross while Kisnorbo blocked a shot from Alfie Potter.
But it was United who went in front on 27 minutes when Aidy White pulled the ball back on the edge of the box, Diouf allowed it to run, and Rodolph Austin smashed home his first goal in a Leeds United shirt.
It was 2-0 shortly after the half-hour when Sam Byram showed real quality to not only work himself the opening, but to deliver a top quality finish for his first goal for the club. He skipped past a defender and showed real quality to chip the goalkeeper.
It was almost 3-0 when Byram was again involved, feeding an advancing Diouf, but Ryan Clarke got a hand on the strike as Diouf looked to slip it back across him.
United also started the second half on the front foot and it took some desperate defending to prevent a third goal, although there were claims from Leeds for a foul inside the six-yard box.
Pearce had an effort blocked as United looked to kill the tie off during the early stages of the second period. Austin also ratted the crossbar with a thunderous strike from around 40 yards out.
It was a night of spectacular strikes and Byram was next to try his luck when he sent a volley over the bar after great work by Diouf in teeing him up.
At the other end, Adam Drury cleared the danger when Simon Heslop was closing in on a low centre as Oxford mounted a rare raid. United were soon back on the attack, though, and Michael Brown had a shot blocked.
A third goal did come on 73 minutes when Diouf delivered a cross from the right and Tom Lees powered a header past Clarke in the Oxford goal to seal the tie.
The visitors did look to salvage some pride, Capaldi sending a shot wide, but they were always huffing and puffing against a Leeds side who looked well in control and could have had more goals.