2013mesagp Mesa Grand Prix Pool
Courtesy of: Swimming World

PHOENIX, Arizona, April 13 JEFF Commings and Duncan Scott looked ahead to tonight's competition at the Arena Grand Prix in Mesa, Ariz., highlighting the swimmers to watch in the Skyline Aquatic Center.

From Missy Franklin and Ryan Lochte to Katinka Hosszu and Tyler Clary, we give you an idea of who will race for top honors at the meet!