Azcona made his league debut for the club on 18 July 2020 in a 2–0 defeat to the Greenville Triumph.[3]
In November, 2020, Azcona was named to the USL League One All-League Second Team and was nominated for the USL League One Young Player of the Year award.[4]
He scored three goals during his first season with the club, the second of which (a fifth-minute opener against Orlando City B) finished runner-up in the USL League One Fans' Choice Goal of the Year vote.[5]
On 26 January 2021, Inter Miami[6] announced Azcona's signing as a homegrown player. On 2 May 2021, Azcona made his MLS debut against Nashville SC and became the first Inter Miami homegrown player to appear in an MLS match.[7]
In 2023, Inter Miami won the 2023 Leagues Cup, with Azcona being part of the squad as a substitute.[8]
On 19 February 2024, Azcona joined USL Championship side Las Vegas Lights for their 2024 season, with Las Vegas holding the option to make the deal permanent on 1 July 2024.[10] The deal was made permanent on 9 July 2024.[11]
On 9 July 2024, Las Vegas exercised their purchase option on Azcona's loan agreement. The permanent transfer was the largest transaction fee in the club's history.[12]
On 28 October 2020, Azcona was called up by the senior Dominican Republic national football team.[13] He made his international debut on 19 January 2021, as a starter in a 0–1 home friendly loss to Puerto Rico. On 25 January 2021, Azcona also started in the 0–0 home friendly against Serbia.
In November 2021, he was named to the U-20 side for the 2022 CONCACAF U-20 Championshipqualifying tournamentinSanto Domingo.[15] In the opening match of the tournament, Azcona scored the final goal in a 6–0 victory over Anguilla.[16] In the final match against Saint Lucia, Azcona scored the goal that gave the Dominican Republic a 2–2 draw with Saint Lucia and a spot in next year's 2022 Concacaf Men's Under-20 Championship.[17] Azcona's decisive goal in the 90+4 minute, allowed the Dominican Republic to accumulate 10 points and finish as Group B's leader, giving the host country the ticket to the next round.[18]
Born in the Dominican Republic, Azcona moved to the United States with his family the day before his fourth birthday, originally going to Tennessee before the family settled in Florida when Edison was eight. He has a black belt in taekwondo.[20]
