[2] In 2012, he was a part of the CEU Scorpions team that went to the NAASCU Finals, where they lost to the St. Clare College-Caloocan Saints.
[3][4] The following year, they joined the National Collegiate Basketball League (NCBL), and won the Founders' Cup tournament.
[5][6] It led up to their performance the following NAASCU season, in which they swept the elimination rounds to go straight to the finals.
For three days, he would take bus rides to Manila after playing in ligang labas games in Lucena.
[17] Soon after his release from Magnolia, Abundo joined the San Juan Knights in the inaugural Filbasket season and in the 2021 MPBL Invitational.
[23] As of the end of 2021 season[24] Abundo was part of the 24-man pool for the 2016 FIBA Asia Challenge.