The basketball court is installed.

In downtown Phoenix, Final Four festivities take place

Cardinals president Michael Bidwill roams Final Four "radio row"

Cardinals scout Adrian Wilson does an interview on radio row

A vendor displays a program outside University of Phoenix Stadium before the finals of the Final Four

Gonzaga's Bryan Alberts, left, and Josh Perkins sit in the locker room after the finals of the Final Four.

Gonzaga's Przemek Karnowski (24) battles for a rebound against North Carolina's Justin Jackson (44) and Theo Pinson (1) during the first half in the finals of the Final Four.

North Carolina players celebrate after the finals of the Final Four

North Carolina players celebrate after the finals of the Final Four NCAA college basketball tournament against Gonzaga, Monday, April 3, 2017, in Glendale, Ariz. North Carolina won 71-65. (AP Photo/Morry Gash)

North Carolina's Isaiah Hicks (4) and Gonzaga's Johnathan William (3) battle for the tip to begin the championship game

North Carolina's Isaiah Hicks (4) dunks over Oregon's Jordan Bell (1) and Kavell Bigby-Williams (35) during the first half in the semifinals of the Final Four

South Carolina's Duane Notice (10) takes a shot against Gonzaga's Nigel Williams-Goss (5) during the second half in the semifinals of the Final Four

Oregon's Jordan Bell jogs to the court for a practice session for their NCAA Final Four semifinal

fan takes a pictures outside of University of Phoenix Stadium before the Final Four title game

Oregon's Casey Benson answers questions after a practice session for their NCAA Final Four semifinal

Fans arrive at University of Phoenix Stadium before the semifinals of the Final Four NCAA college basketball tournament between South Carolina and Gonzaga

The floor for the Final Four is laid in place at University of Phoenix Stadium

Big Red is seen in the hallways of University of Phoenix stadium during practice sessions for the Final Four