Stranraer's Scottish Cup run hangs in the balance as an ineligible player probe threatens their progress. The SFA is investigating whether the club fielded an under-age goalkeeper, Lyndon Tas, who was only loaned from Hearts earlier that day. If found guilty, Stranraer could be expelled from the competition, with Queen's Park set to face Rangers at Ibrox. The probe centers on rule 303, which states that only players eligible on the original match date can participate in rescheduled games. Stranraer's case hinges on the terms of the loan agreement and the exception for 'emergency temporary transfers'. The club must plead their case to the SFA, with a disciplinary hearing scheduled for next Wednesday. The outcome will determine whether Stranraer's Scottish Cup journey continues or ends abruptly.