New Zealand Distance runner Nikki Hamblin and US runner Abbey D’Agostino collided four laps from the end of the 5000m in Rio. D’Agostino jumped up quickly and pulled the New Zealander to her feet to begin racing again…only to falter herself. Runners help each other after fall Via www.bbc.co.uk 08/16/2016 7:13 PM lazyllama / Shutterstock.com
