It has long been known that tennis players, when preparing for the season, set a goal for themselves to have the best form in four particular periods. These are the times when the Grand Slam tournaments are played - the events where the players can get the most, whether it is about the ATP and WTA ranking points, or the big money that lies on the court. The situation related to the COVID-19 pandemic caused the current season to be turned upside down. In the end, however, the US Open is to be played, which in many aspects will not resemble the event we used to watch before.