From Sigma's YouTube Channel:
The SIGMA 150-600mm F5-6.3 DG OS HSM | Sports incorporates our best features ever. We created this movie to explain more about the great features of this superior tele-photo zoom lens.
Other Sigma 150-600mm f/5-6.3 DG OS HSM Sports Lens Videos
B&H has the Sigma 150-600mm f/5-6.3 DG OS HSM Sports Lens available for preorder.