Carlin Isles: How you reach top speed with the Raptor!

The fourth video in our series of rugby sprint tips from one of the fastest men on the World Rugby Sevens circuit, USA star, Carlin Isles. This week he takes speed to the next level with the Raptor! Follow World Rugby on social media: Official Website! , SUBSCRIBE to our YouTube Channel For More Great Videos , Follow us on Twitter: Like us on Facebook: , Follow us on Instagram: http://