FIUE - In this Nov. 19, 2011, file photo, empty seats are seen in the student section of Vaught-Hemingway Stadium as umpire Rick Lowe waits for LSU and Mississippi players to return to the field during a time out in the fourth quarter of their NCAA college football game in Oxford, Miss. As lock-downs are lifted, restrictions on social gatherings eased and life begins to resemble some sense, sports are finally starting to emerge from the coronavirus pandemic. Many college and pro sports teams already were dealing with declining ticket sales. (AP Photo/Rogelio V. Solis, File)

Gavin Bollmer, left, and his buddy, Austin LaFountain, wear masks as they tour Globe Life Field, home of the Texas Rangers baseball team, on the first day of public tours in Arlington, Texas, Monday, June 1, 2020. The robust TV experience available to sports fans has caused a decline in ticket sales for years, and now the coronavirus pandemic is forcing leagues to have games without them at all. But once they are allowed back in the stadium, ensuring fans are safe while also being entertained will be of paramount importance. (AP Photo/LM Otero, File)

FILE - In this March 30, 2016, file photo, young baseball fans scream to get autographs from Kansas City Royals players before the team's spring training baseball game against the Texas Rangers in Surprise, Ariz. As lock-downs are lifted, restrictions on social gatherings eased and life begins to resemble some sense, sports are finally starting to emerge from the coronavirus pandemic. Many sports business experts believe those hardy fans will be the first to return.(AP Photo/Jae C. Hong, File)

FILE - In this Oct. 6, 2018, file photo, West Virginia players high-five fans after defeating Kansas 38-22 in an NCAA college football game in Morgantown, W. Va. The crippling coronavirus pandemic has brought the entire world — including the sports world — to a standstill, and it shows no sign of going away anytime soon. That has left fans, stadium workers, team owners, sponsors and yes, even players, wondering what life will be like when games finally resume. (AP Photo/Craig Hudson, File)

FILE - In this April 15, 2018, file photo, fans finish their food before exiting Kauffman Stadium after a baseball game between the Kansas City Royals and the Los Angeles Angels was postponed due to inclement weather in Kansas City, Mo. As lock-downs are lifted, restrictions on social gatherings eased and life begins to resemble some sense, sports are finally starting to emerge from the coronavirus pandemic. When stadiums do reopen for fans, how are teams going to drive them through the gate? (AP Photo/Charlie Riedel, File)

FILE - In this Nov. 17, 2012, file photo, an Arizona State fan is all alone in the upper deck during an NCAA college football game against Washington State, in Tempe, Ariz. As lock-downs are lifted, restrictions on social gatherings eased and life begins to resemble some sense, sports are finally starting to emerge from the coronavirus pandemic. Many college and pro sports teams already were dealing with declining ticket sales. The improved at-home experience, the emergence of wide-spread legalized betting and the changing social makeup of fan bases have been catalysts, while dynamic pricing, increases in parking and concession prices and a push toward luxury seating have exacerbated the problem.(AP Photo/Ross D. Franklin, File)

FILE - In this Monday, Aug. 26, 2019 file photo, fans watch play among empty seats during the second inning of a baseball game between the Miami Marlins and the Cincinnati Reds in Miami. Many college and pro sports teams already were dealing with declining ticket sales. The improved at-home experience, the emergence of wide-spread legalized betting and the changing social makeup of fan bases have been catalysts, while dynamic pricing, increases in parking and concession prices and a push toward luxury seating have exacerbated the problem. (AP Photo/Wilfredo Lee, File)

Baseball fans check out the concourse at Globe Life Field, the new home of the Texas Rangers baseball team, during the first day of public tours Monday, June 1, 2020, in Arlington, Texas. As lock-downs are lifted, restrictions on social gatherings eased and life begins to resemble some sense, sports are finally starting to emerge from the coronavirus pandemic. Major League Soccer, the NBA and NHL have agreements in place to restart their seasons, and baseball is going through contentious rounds of negotiations over what it might take for umpires to cry “Play Ball!” and America's pastime to provide a weary public some much-needed entertainment.(AP Photo/LM Otero, File)

Amid concerns of the spread of the virus that causes COVID-19, a baseball fan has his temperature checked by a security guard before being allowed to tour Globe Life Field, home of the Texas Rangers baseball team in Arlington, Texas, Monday, June 1, 2020. (AP Photo/LM Otero, File)

FILE - In this May 24, 2020, file photo, Schalke's Daniel Caligiuri kicks the ball in front of empty seats during the German Bundesliga soccer match between FC Schalke 04 and FC Augsburg at the Veltins-Arena in Gelsenkirchen, Germany. (AP Photo/Martin Meissner, Pool, File)

FILE - In this Oct. 23, 2011, file photo, Cleveland Browns' cornerback Joe Haden greets fans in the Dawg Pound before an NFL football game against the Seattle Seahawks, in Cleveland. As lock-downs are lifted, restrictions on social gatherings eased and life begins to resemble some sense, sports are finally starting to emerge from the coronavirus pandemic. When stadiums do reopen for fans, how are teams going to drive them through the gate?(AP Photo/Mark Duncan, File)

FILE - In this Dec. 8, 2018, file photo, Duke fans cheer as Yale's Jordan Bruner (23) waits to inbound the ball during the first half of an NCAA college basketball game in Durham, N.C. As lock-downs are lifted, restrictions on social gatherings eased and life begins to resemble some sense, sports are finally starting to emerge from the coronavirus pandemic. Many sports business experts believe those hardy fans will be the first to return. (AP Photo/Gerry Broome, File)

FILE - In this Oct. 28, 2012, file photo, Green Bay Packers wide receiver Donald Driver celebrates a touchdown after doing a Lambeau Leap during the second half of an NFL football game against the Jacksonville Jaguars, in Green Bay, Wisc. As lock-downs are lifted, restrictions on social gatherings eased and life begins to resemble some sense, sports are finally starting to emerge from the coronavirus pandemic. Many sports business experts believe those hardy fans will be the first to return. (AP Photo/Mike Roemer, File)