Vanni defeated Tomic in Madrid a few weeks ago with a perfect 3rd set tiebreak. Can he repeat the magic in a best of 5 match??
Of course the alternative is that Bernie notes that Kyrgios is unlikely to get past R3 so decides to try and preserve his status as Oz no 1. Assuming Kyrgios makes it no further than R3, Bernie only needs to win one match here. And he might then feel motivated once again to stop Kokkinakis going further. Though if he did manage to win, what he then does in the face of yet another draw against Djokovic could be entertaining.Tomic will begin his championship cruise.