Nicky Henderson has admitted time is running out if he is to end a 44-year jinx in the Randox Grand National.
The 72-year-old Henderson has been champion jumps trainer six times and is also Britain’s most successful trainer at the Cheltenham Festival.
Yet he has a shocking record in the world’s most famous horse race with not a single victory from 42 runners - and he has been trying to win it since 1987.
