After Novak Djokovic withdrew from tournaments in Florida and California because he still can’t travel to the United States as a foreign citizen who is not vaccinated against COVID-19, a U.S. Tennis Association spokesman said Saturday the group is “very hopeful” the top-ranked player will be allowed into the country for the U.S. Open in August.

“Policies concerning access to the United States are determined by the White House. We are very hopeful that the policy preventing Novak Djokovic from entering the United States will be rescinded, or lapse, in the near future,” the USTA’s Chris Widmaier wrote to The Associated Press. “No COVID-19 restrictions are in place at the U.S. Open for any player, fan or other attendee. Novak, one of our sport’s great champions, would be welcome to compete at the 2023 U.S. Open.”