[2] His activity at the level of sports leadership begins in Rampla Juniors, the painting of his loves, where he is a member of the Heritage Commission.

[2] He later joined the Executive Board of the AUF during the presidency of Sebastián Bauzá; and by Wilmar Valdez.

[2] In February 2019, Alonso announced his candidacy for the presidency of the Uruguayan Football Association,.

[2] He plans to lead an organization in a "re-founding" period with the entry into force of a new statute.

[1] He is the second youngest president to assume this position after the record is held by Héctor Rivadavia Gómez, who took office in 1907 when he was only 27 years old.