Fiorentina's owner Diego Della Valle, left, Florence's mayor Diego Nardella, center, and Fiorentina's executive president Mario Cognini, right, look at a plastic model of the new stadium in Florence, Italy, Friday, March 10, 2017. Fiorentina has unveiled plans for a new stadium on Friday, which it hopes to be playing in by 2021. The new stadium will seat 40,000 people, with the closest fans being only seven meters from the field. (Maurizio Degl'Innocenti/ANSA via AP)