what are the signs when the clutch goes out on 1991 Saab 900

i got into my car today and the clutch pedal went to the floor and there was looks like tranmission fluid drops on the ground

Asked by for the 1991 Saab 900
possibly slave cyl or clutch master cyl if so repl both at the same time
1 more answer
Replace the clutch master and clutch slave cylinders.