Misaki Doi vs Nao Hibino prediction

Both Japan players were resting after Wimbledon. Misaki managed to play R16 match while Hibino had a tough fixture at first match where she lost to Petkovic 2-1. Doi has beaten Han 2-1 yesteday while Nao has beaten Cepede 2 days ago. Basically, Nao will be more fit and she had more time to prepare. Doi is 9-8 on hard court this year while Nao is 5-9 but Nao had an injury and she could not attent some key tournaments. Overall, Nao has better hard court record. Nao has won last 4 matches when she faced with fellow countrymen. Doi has 65.4 serve hold percentage and breaks %30. On the other side, Nao holds %64.1 1st serve and breaks %31.3. In my opinion, Nao is slighlty better than Doi and Nao has better record at break points won. I expect tight game and Nao can even win the match @3.40.