The 2019 edition was a men's exhibition tennis tournament played in Milan, Italy, from 5 to 9 November 2019.

[5] Between 21 and 23 of October, Frances Tiafoe, Casper Ruud, Miomir Kecmanović and Ugo Humbert all qualified.

[8] Mikael Ymer then qualified the following day after Félix Auger-Aliassime withdrew due to injury.

Denis Shapovalov also withdrew on 1 November, which meant Alejandro Davidovich Fokina qualified.

[9] Standings are determined by: 1. number of wins; 2. number of matches; 3. in two-players-ties, head-to-head records; 4. in three-players-ties, percentage of sets won, then percentage of games won, then head-to-head records; 5.