AROUND 4,000 yellow rubber ducks will be emptied into the Mirror Pool in City Park on Friday.

The stunt is part of the Yorkshire Air Ambulance’s Yellow Yorkshire Day, where people are being urged to take part in yellow activities in aid of the charity.

People can play hook-a-duck to win prizes donated from various Bradford and Yorkshire businesses.

The thousands of ducks are being loaned to the Council by Burley-in-Wharfedale Community Trust, which uses the rubber ducks for its annual duck race which takes place on June 10.