Media is restricted from court side as Kansas practices for the Big 12 men's basketball tournament in Kansas City, Kan., Wednesday, March 11, 2020. (AP Photo/Orlin Wagner)

FILE - In this Aug. 26, 2019, file photo, the Golden State Warriors championship banners hang above the seating and basketball court at the Chase Center in San Francisco. The Warriors will play the Brooklyn Nets at home Thursday night, March 12, 2020, in the first NBA game without fans since the outbreak of the coronavirus. (AP Photo/Eric Risberg, File)

San Francisco Giants pitcher Johnny Cueto warms up during spring training baseball workouts for pitchers and catchers Wednesday, Feb. 12, 2020, in Scottsdale, Ariz. (AP Photo/Ross D. Franklin)

A child tosses an already-autographed baseball while awaiting another signature from a passing player before a spring training baseball game between the Los Angeles Angels and the Seattle Mariners on Tuesday, March 10, 2020, in Peoria, Ariz. (AP Photo/Elaine Thompson)

Fans and media watch during an NCAA college basketball game between North Carolina and Syracuse at the Atlantic Coast Conference tournament in Greensboro, N.C., Wednesday, March 11, 2020. The ACC announced it will close the remainder of its men's basketball tournament to spectators, beginning with Thursday's quarterfinals, amid the emerging threat of the spread of the coronavirus. (AP Photo/Gerry Broome)

FILE - In this March 17, 2019, file photo, Yale players pose for a photograph with the championship trophy after defeating Harvard in an NCAA college basketball game for the Ivy League championship at Yale University in New Haven, Conn. The Ivy League on Tuesday, March 10, 2020, canceled its men's and women's basketball tournaments because of concerns about the spread of coronavirus. The four-team tournaments were scheduled to be played Friday through Sunday at Lavietes Pavilion in Cambridge. The Ivy League instead will award its automatic NCAA Tournament bids to the regular-season champions, the Princeton women and Yale men. (AP Photo/Jessica Hill, File)

Baylor head coach Scott Drew directs his team against Texas Tech during the first half of an NCAA college basketball game in Waco, Texas, Monday, March 2, 2020. (AP Photo/Chuck Burton)

A large bottle of hand sanitizer sits next to a door as fans prepare to enter the arena for an NBA basketball game between the San Antonio Spurs and the Dallas Mavericks in San Antonio, Tuesday, March 10, 2020. (AP Photo/Eric Gay)

Chicago Blackhawks' Duncan Keith (2) celebrates with teammates Kirby Dach (77) and Jonathan Toews (19) after scoring a goal during the second period of an NHL hockey game against the San Jose Sharks Wednesday, March 11, 2020, in Chicago. (AP Photo/Paul Beaty)

FILE - In this April 9, 2019, file photo, Juventus' Daniele Rugani answers questions during a press conference at the Johan Cruyff ArenA in Amsterdam, Netherlands. Italian soccer club Juventus announced on Wednesday, March 11, 2020, that defender Daniele Rugani has tested positive for new coronavirus. Rugani, who is also an Italy international, is the first player in Italy’s top soccer division to test positive but Juventus stressed that the 25-year-old has no symptoms. (AP Photo/Peter Dejong, File)

FILE - In this Monday, Nov. 4, 2019, file photo, Penske Corporation Chairman Roger Penske responds to a question during a press conference at Indianapolis Motor Speedway in Indianapolis. Penske, the winningest car owner in Indianapolis 500 history, in January completed the purchase of Indianapolis Motor Speedway and most of its assets, which includes the series considered one of the most competitive forms of racing in the world. Penske begins his run as owner of the league, the prestigious 500 and the landmark speedway armed with a three-car contingent that includes both defending IndyCar champion Josef Newgarden and defending Indy 500 winner Simon Pagenaud. (AP Photo/AJ Mast, File)

Italy's Federica Brignone celebrates taking second place in an alpine ski, women's World Cup Super G, in La Thuile, Italy, Saturday, Feb. 29, 2020. (AP Photo/Alessandro Trovati)

FILE - In this March 31, 2018, file photo, Loyola-Chicago fans cheer at the Final Four of the NCAA college basketball tournament in San Antonio. NCAA President Mark Emmert says NCAA Division I basketball tournament games will be played without fans in the arenas because of concerns about the spread of coronavirus. (AP Photo/Eric Gay, File)

Vancouver Canucks' Bo Horvat, left, and Columbus Blue Jackets' Ryan MacInnis chase a loose puck during the third period of an NHL hockey game Sunday, March 1, 2020, in Columbus, Ohio. The Blue Jackets defeated the Canucks 5-3. (AP Photo/Jay LaPrete)

Chicago Cubs' Yu Darvish pitches in a simulated game at spring training in Sloan Park, Friday, March 6, 2020, in Mesa, Ariz. Amid widespread concern about the coronavirus, Chicago Cubs pitcher Yu Darvish decided to be extra careful after he developed a cough this week. (AP Photo/Sue Ogrocki)

Ohio Governor Mike DeWine gives an update at MetroHealth Medical Center on the state's preparedness and education efforts to limit the potential spread of a new virus which caused a disease called COVID-19, Thursday, Feb. 27, 2020, in Cleveland. (AP Photo/Tony Dejak)