During the Dundee-Hearts match, operators noticed some questionable betting patterns.

Jamie Walker scored the game-winning goal for Hearts in stoppage time, but rumour has it that several bookmakers questioned the amount of money wagered on yellow cards for Dundee players.

As per a mutual understanding, the SFA and operators will share any details regarding suspicious betting trends involving Scottish football. The Security and Integrity Unit of the SFA has been informed of all suspicions.

The Compliance Officer of the SFA will review any disciplinary actions and a Notice of Complaint if the investigation finds proof of insider betting.

Also, operators can go to Police Scotland with complaints, but they haven't made a decision on that front either.

As the Security and Integrity Officer for the SFA, Martin Stolarek is responsible for investigating and prosecuting any and all allegations of match-fixing, as well as raising public and player/coach/official awareness of the problem.

The "Keep It Clean" programme is the SFA's weapon against match-fixing. Anyone in Scotland with information on possible corruption in the football industry can call the association's hotline.