Here are six key things you need to know ahead of Tuesday's Championship clash between Leeds and Fulham at Craven Cottage.
Leeds are unbeaten in their past three league visits to Craven Cottage, with the last victory in West London coming in March 2015 (0-3).
Slavisa Jokanovic has yet to lose against Leeds as manager (five games).
Paul Heckingbottom has lost all four of his league matches against Fulham, including twice this season with Barnsley.
The past five league meetings between the two teams have ended in a draw.
Midfielder Tom Cairney has been involved in six goals in his past six league matches against Leeds (four goals, two assists).
The Whites have lost 17 of their past 24 away league games in the month of April.