Alexander Zverev’s appeal against a €450,000 ($487,000) penalty order on aussault charges will start on May 31 during the French Open where the Olympic tennis champion will be making another attempt to win a first grand slam title. A Berlin district court that 10 days are scheduled in the trial set to last until July 19. The trial comes after Zverev appealed against the penalty order on charges that he assaulted a women in May 2020 in Berlin during an argument between the two. The German player has dismissed the allegations and the court said the presumption of innocence remains until a verdic…