The WNBA has postponed the start of its season because of the coronavirus pandemic, with no indication when play would begin.
The league was scheduled to open training camps April 26 and the regular season was set to begin May 15. The WNBA will still hold a 'virtual draft' on April 17.
WNBA commissioner Cathy Engelbert said in a statement on Friday the league will "use this time to conduct scenario-planning regarding new start dates and innovative formats."
"Our guiding principle will continue to be the health and safety of the players, fans and employees," Engelbert said.
The WNBA, which was set to begin its 24th season, is the longest-running professional women's sports league.
Every other major sports league has been put on hold due to the virus.
The postponement of the 2020 Olympics gives the WNBA flexibility with its schedule. The league was set to go on a month-long break starting July 10 to allow players to participate in the Tokyo Games.
Two WNBA cities are major hot spots for the virus: New York and Seattle. One of the Seattle Storm's homes for the season, the Angel of the Winds Arena, is being used as a coronavirus isolation site.
The casino where the Las Vegas Aces play is shut, as is the Connecticut Sun's home arena.
"We continue to send our thoughts and prayers to our players, fans, and all of those in the community impacted by the COVID-19 pandemic and are grateful to those selfless health care workers and first responders who work tirelessly on the front lines," Engelbert said.