Summary

  1. Wawrinka beats Djokovic to reach last eight
  2. Wawrinka wins 2-6 6-4 6-2 3-6 9-7
  3. Rain briefly stopped play at 5-5 in final set
  4. Djokovic has won last three Australian Opens
  5. Berdych beats Ferrer in four sets to reach semis
  6. Live coverage on BBC Radio 5 live sports extra
  7. *Denotes next server