(http://news.bbcimg.co.uk/media/images/78025000/jpg/_78025317_bike_race_tacks_01x.jpg)
Cyclists had to stop to change their tyres during the Valleys Velo Sportive race
A saboteur is being hunted by police after leaving hundreds of drawing pins on a cycle race route, puncturing the tyres of more than 70 bikes.
http://www.bbc.co.uk/news/uk-wales-29497117
IRL Trolls... :rolleyes: