Champagne Tennis® and Karen Scott Happer serve as Senior Vice President of Sales and Marketing and ​Co-Executive Producer for World Tennis Day produced by Star Games LLC, one of the most exciting, integrated worldwide marketing platforms in the sport of tennis today, consisting in 2014 of the BNP Paribas Showdown in Hong Kong, followed by the London Showdown at Earls Court Arena, followed by the BNP Paribas Showdown at Madison Square Garden, all on March 4, 2014, and all televised all day nationally and internationally on ESPN and the Tennis Channel.

World Tennis Day