Tennis betting picks: Best 2023 U.S. Open third round bets for Saturday from tennis expert

The 2023 US Open third round continues on Saturday, with the top half of the draw looking to punch their ticket to the second week of the tournament. No. 1 seed Carlos Alcaraz faces No. 26 seed Dan Evans at noon ET, while No. 3 seed Daniil Medvedev plays Sebastian Baez in a night match at Arthur Ashe Stadium. Saturday's ATP matches begin at 11 a.m. ET when American Michael Mmoh faces Jack Draper. 

Before you make any tennis picks for the U.S. Open matches, 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 US Open. You ABSOLUTELY need to see what they are before entering any tennis picks!