Penrith Panthers' head physio, Krystal Sharp reveals what her job entails in the National Rugby League on a day to day basis. NRL on Nine is the home of rugby league in 2018 so stayed tuned for more NRL highlights, analysis, opinion and video. For more NRL highlights and analysis: https://wwos.nine.com.au/nrl Watch NRL LIVE and FREE: https://www.9now.com.au/ Follow us on Facebook: https://www.facebook.com/WideWorldOfSports/