ryan doyle tricking free running in playground in liverpool huyton, 2007 parkour and urban gymnastics, with outtakes and funny bails, no serious injuries wfpf mtv viral phenomenon
location:
http://maps.google.co.uk/maps?hl=en&ll=53.42135,-2.831721&spn=0.000905,0.002642&vpsrc=6&t=h&z=19