Christian Bergstrom vs Ivan Lendl — Australian Open Round of 128

Christian Bergstrom defeated Ivan Lendl 6-4 6-4 2-6 6-4 in the Australian Open round of 128 on hard. The upset overturned the form book — Ivan Lendl came in leading the head-to-head 1–0, defending last year's quarter-final. Christian Bergstrom claimed a first win over Ivan Lendl in two meetings, narrowing the head-to-head to 1–1.

Key context

• Match story: Christian Bergstrom closed it out in four sets, 6–4 6–4 2–6 6–4.