Big fat sumo wrestlers bounced around Battersea Park yesterday.
Shane Keown, Megan Prosser and Matt Nelson
Dozens of people donned inflatable suits to wobble around the 5km course.
The event was in aid of the charity Link Community Development International which works to improve the quality of education in Africa.
The annual fun-run previously set a Guinness world record for the largest number of people running in sumo suits.
Jvaria Sheikh from Walthamstow