Think she said she was struggling with illness after her first round, so maybe it's just precautionary. On a side note, 3 GB players are doing well in the Olympic race: KB @ 32, JB @ 59, HD @ 75
Jodie's next opponent is either the top seed Ostapenko or Tauson. Tauson has beaten Ostapenko before, in the Luxembourg final. Jodie has played Tauson before and lost in two tie breaks so it was close. Let's hope Jodie gets to meet Clara Tauson next.