College sports are a multibillion-dollar industry, but in 2020 they’re being brought down by the same forces that have hobbled the rest of the economy. Events like football games make for an ideal environment to spread a highly contagious disease. And even if the games end up taking place in empty stadiums, players can still infect one another—they’re in close contact for long periods inhaling one another’s sweat and saliva droplets—as well as their team staffs and the communities where they study and live.
https://sports.yahoo.com/coronavirus-placing-college-sports-hold-120012826.html