Jessica Pegula has backed Novak Djokovics call for more entertainment for fans, saying tennis should become less stuffy" and "uppity." Djokovic said after his third-round win at the Australian Open that tennis needs to be "more fun". He suggested even that dancers could be brought on court during breaks to appeal to a new 21st century generation. World number six Pegula agreed the game needed to jazz things up. "Its always kind of been a little bit of a stuffy, uppity kind of sport," she said