Sending up a cheer for Usain Bolt who ran a 19.79 200m at the Oslo Bislett Games today - a world leading time and meet record. Moscow World Championships here we come.

Dig deep. Get dirty. Meet the PUMA CROSSFOX.

"I feel like nature has solved all the problems that designers are looking to solve with products. What you need is what you get." - PUMA Designer Reginald Wilson talks about this week's introduction, the CROSSFOX cross-country spike. http://go.puma.com/crossfox

What's in your nature? Get a chance to be on PUMA's homepage by sharing your photos with #inmynature. For the full scoop visit http://go.puma.com/inmynaturehomepage

What's in your nature? Get a chance to be on PUMA's homepage by sharing your photos with #inmynature. For the full scoop visit http://go.puma.com/inmynaturehomepage

Sending speed to Usain Bolt who is in Rome tonight for the IAAF Diamond League. He will be running the 100m. Here we go now. LIKE if you're on team Bolt.

Mobium Elite bags the '2013 Best Debut' award from Runner's World China. The crew at RW said Mobium "has better performance from its innovation, technology, comfort and mobility than any other products this season." (We're blushing.) www.puma.com/mobium

Today PUMA runner Delilah DiCrescenzo volunteered at the New York Road Runner's National Running Day youth event. Have you celebrated running today? (You know you want to.)