Stuart Crawford hopes Aintree escapes heavy rain in the build-up to the John Smith's Grand National.
Killyglen will be the County Antrim trainer's first runner in the great race and he is hopeful of a decent display if the ground is good .
"It's all systems go and we're hoping there's not too much rain," he told At The Races.
"We can't control the rain but I'm happy with the way the horse is going.
"He schooled well last week and did a nice piece of work the other day.
"Hopefully he can put up a good show."