All Power Five college basketball tournaments, including Pac-12, canceled

Data pix.

All five Power Five conferences have canceled their basketball tournaments, putting the NCAA Tournament in doubt.

The Pac-12 Conference made the announcement Thursday morning:

"The Pac-12 Conference has made the decision to cancel the remainder of the Pac-12 Men's Basketball Tournament and all Pac-12 sport competitions and Pac-12 Championship events, effective immediately, until further notice. This decision has been made in consultation with our member universities in an effort to limit the spread of the virus and in the interest of the health and safety of our student-athletes, campus personnel, working and event personnel, and all those who attend Pac-12 events."

The Big Ten, Big 12, SEC, ACC and Pac-12 conferences were all preparing to play games in large arenas across the country, but with few people in the buildings.

The NCAA had announced Wednesday that it planned to play its men's and women's tournament games that start next week with restricted access for the general public.

The NCAA said only essential staff and limited family members would be allowed to attend the games.

The men's NCAA Tournament is one of the most popular events on the American sports calendar. March Madness draws hundreds of thousands of fans to arenas from coast to coast.

Notice: you are using an outdated browser. Microsoft does not recommend using IE as your default browser. Some features on this website, like video and images, might not work properly. For the best experience, please upgrade your browser.