1996 subaru wont start - 1996 Subaru Legacy

Hi this could be a few things, providing it winds over it could be a dirty knock sensor or cam angle sensor both located at front of engine, it could also be a dodgy fuel pump not flowing fuel to injectors also another thing worth a look is the ignitor if your model is early 96 it might be stuffed and not firing the coils when its meant too, if it is not winding over at all try replacing the starter motor and checking charge in the battery