"UEFA and its president have made it clear on several occasions that we would not introduce goal-line technology in our competitions as we are completely satisfied with the additional assistant referees, " read a statement issued to CNN.

CNN: EPL to introduce goal-line technology next season

In a separate statement, the Football Association of Singapore said that the Lebanese officials were referee Ali Sabbagh and assistant referees Ali Eid and Abdallah Taleb.

WSJ: Singapore Investigates Officials in AFC Match

"Irrespective of the above matches, UEFA is opening its own investigation into the possible involvement of three referees and another individual connected to UEFA, in the match-fixing, " the ruling body said in a statement.

CNN: Football world rocked by match-fix claims