The tournament has begun. But it’s not too late to fill out a bracket. You still can play SI’s Realtime Bracket Challenge. And if your original pick is losing, you can make the call to switch during live games. Sign up now.
The greatest postseason in sports has arrived. For the next three weeks, the 2019 NCAA tournament will capture the imagination of a nation as 64 teams compete to cut down the nets in Minneapolis. The national championship favorites are ready to flex their muscles, the Cinderellas are putting their dancing shoes on, and millions of brackets have been painstakingly filled out.