Joined by Tour Coach Craig Kardon, AZ gets the low-down on why Coco Vandeweghe is soaring to new heights!

Coco Vandeweghe is off to some kind of nice start to 2017.  A Hopman Cup final, an Aussie semi, and some Fed Cup heroics have her Coach, Craig Kardon, feeling pretty optimistic about the rest of the season.  1st things 1st…..INDIAN WELLS!!