HJK are top of the table with 23 points from 10 matches. Oduamadi opened the scoring on Friday as early as the 10th minute, when he latched on to a neat pass to give Helsinki the lead.
Taiwo then doubled the lead in the 59th minute from the penalty spot, with he and Oduamadi dancing in celebration, much to the delight of their fans and teammates.
Oduamadi has now scored three goals in 10 appearances, while Taiwo has scored four goals in the same number of games.