The 2024 Australian Open semifinals begin on Thursday night when top seed Novak Djokovic faces No. 4 seed Jannik Sinner at Rod Laver Arena (10:30 p.m. ET). The championship match will be set following the second semifinal between No. 3 seed Daniil Medvedev and No. 6 seed Alexander Zverev at 3:30 a.m. ET on Friday morning. Djokovic is the -150 favorite to win the tournament in the latest 2024 Australian Open odds, followed by Sinner (+300), Medvedev (+550), and Zverev (+850). 

Before you make any tennis picks for the 2024 Australian Open semifinals, you need to see who tennis expert Blake Von Hagen is backing.

Von Hagen has followed tennis closely for years, keeping an eye on young players before they turn into stars. His dedication to the sport allows him to find value on the Challenger Tour and the ATP Tour alike. 

Von Hagen routinely attends ATP events, including at the Challenger level. He keeps up with injuries, form and line movement to identify the best bets of the day. His research allowed him to nail Carlos Alcaraz as a 22-1 longshot to win the 2022 US Open, jumping on board before the market adjusted. 

Now, Von Hagen has released his picks for the semifinals of the Australian Open. You ABSOLUTELY need to see what they are before entering any tennis picks!

What are today's best tennis bets? ... Join SportsLine now to see Von Hagen's top predictions and analysis, all from the tennis expert who nailed Carlos Alcaraz as a 22-1 longshot at the 2022 US Open!