Daily Mail'Fitness is a saturated market': Pro surfer Sally Fitzgibbons admits new $5-per-week fitness app is a risk ahead of ...Daily MailShe's the champion pro surfer who's busy planning her wedding to rugby league player Trent Merrin. But Sally Fitzgibbons, 26, is also hard at work setting up her own fitness app All Australian Beach Body, featuring her Train Like Sally fitness program.and more »