2021 Miami Open odds, semifinal predictions: Proven tennis expert reveals Rublev vs. Hurkacz picks

SportsLine's Sean Calvert called John Isner winning the 2018 Miami Open at 100-1

The 2021 Miami Open continues on Friday with a pair of men's semifinal matches. The tennis action will take place at Hard Rock Stadium, with Andrey Rublev taking on Hubert Hurkacz in the nightcap. Rublev is the No. 4 seed in the tournament and he advanced with a win over Sebastian Korda on Thursday. Hurkacz, the No. 26 seed, produced an upset victory over No. 2 seed Stefanos Tsitsipas on Thursday to reach the semifinals. The match is scheduled to start at approximately 7 p.m. ET in Miami. William Hill Sportsbook lists Rublev as a -400 favorite, while Hurkacz is going off at +300 in the latest Rublev vs. Hurkacz odds. William Hill offers a variety of other wagers such as total games, with the over-under set at 22.5 in the latest 2021 Miami Open odds. Before finalizing any Hurkacz vs. Rublev picks, be sure to see the 2021 Miami Open predictions from elite tennis handicapper Sean Calvert. Calvert is the famed handicapper who called John Isner winning the 2018 Miami Open at 100-1. In 2019, Calvert took down a huge score on Dominic Thiem winning Indian Wells at 80-1, among many stunning calls. Anybody who followed his advice cashed a huge winner.