The first half between Leeds United and Charlton Athletic has been dominated by the hosts, but it remains goalless at Elland Road.
Leeds looked lively early on, but failed to take the lead when the dangerous Ross McCormack played a perfect pass for Michael Tonge, who struck his shot over the crossbar from a good position.
Jack Butland was rarely forced into action in the first half, and when he was asked to make his first save, the Leeds goalkeeper managed to push Dorian Dervite's long-range effort past the post.
The hosts continued to dominate possession until the break, but they struggled to create many clear opportunities, with Matt Smith disappointing with a weak header straight at Ben Hamer.
