[2][3] He went to play for Sporting Braga, making his Primeira Liga debut on 19 May 2001 when coach Manuel Cajuda sent him on the field at half-time in order to replace Boher Samson in a 1–0 away loss in front of Farense.
[2][7] After spending one season at Naval in the Portuguese second league, Abiodun went to play for Romanian side, Național București, making his Liga I debut under coach Cosmin Olăroiu on 31 July 2004 in a 2–1 home win over FC Brașov.
[7][3][9] In the following season he scored two goals in two away wins over against Gloria Bistrița and Argeș Pitești, also reaching the Cupa României final where coach Cristiano Bergodi used him all the minutes in the 1–0 loss in front of Rapid București.
[10][11][12][13] Between the summer of 2006 and February 2007, Abiodun and teammate Wayne Srhoj didn't play a single official game, as they claimed their contract with Național had run out at the end of the 2005–06 season.
[2][7][19][20][21] In his last season spent at Timișoara, the team finished runner-up in the league and in the Cupa României but this time coach Velcea did not use him in the final, also he made his first and only appearance in European competitions, playing in a 2–1 home loss in front of Partizan Belgrade from the 2008–09 UEFA Cup first round.