Hearts of Oak striker Samuel Affum has targeted to score 20 goals this season after handing the leaders all three points at the Kpando Park on Sunday.The young forward has been criticized by the fans for his profligacy but sent a strong signal to his critics on the opening match day of the second round.Affum struck after 11 minutes and handed the victory to Hearts over Heart of Lions at the Kpando Park over the weekend.He believes his sixth goal of the season will propel him to the goal king title."Injuries have been worrying me but I believe this second round things will be ok for me and score goals. That is what the fans like," Affum told Choice FM."I understand when they criticize me but I think I will get better in the coming days. I want Hearts to win the league and me too goal king."With hard work I am sure I can win it."Source: ghanasoccernet