260316 - IAAF/Cardiff University World Half Marathon Championships 2016 - Eventual winner Geoffrey Kamworor of Kenya falls at the start
CDF_260316_CF_Half_Marathon_001.jpg (more from the event)
260316 - IAAF/Cardiff University World Half Marathon Championships 2016 - Eventual winner Geoffrey Kamworor of Kenya falls at the start
Chris Fairweather/Huw Evans Agen