The United States has the highest number of confirmed COVID19 cases in the world and reported over 50,000 cases daily during the last seven days.

The US Open, which is due to start on Aug. 31, will be held without spectators, and organizers are planning to set up a strict bio-security “bubble” around the tournament to mitigate the risk of contracting the virus. “Four or five weeks ago, we were pretty skeptical about it,” Murray told British media. “But mentally at some stage you need to start preparing and planning for that.

“If it wasn’t happening, my schedule for practicing, my rehab, would all be a bit different. Mentally I’m planning for it to go ahead.”

Murray, a three-time Grand Slam singles winner, returned from a seven-month injury layoff last month at a charity event organized by his brother Jamie. “The issue for us is the travel, so we’ll probably be a bit apprehensive getting over there,” he added. “Hopefully the US Open can go ahead … but if not, I’m also OK with that. “It’s not like I’m saying it must go ahead. So long as it’s safe for the players then we need to try to get back to competing.”