bumpin ben wallace

Problem started last year i was riding the car hard i banged fourth gear and the shifter got stuck their. I limped it the rest of the way home in fourth and parked it. This winter i went out and was messing with it and forced the shifter outta fourth into neutral or what i thought was neutral. The shifter moves through all the gears but dont engage the gear so i thought maybe it was still stuck in fourth but i try to let the clutch out while matching the rpms it will roll maybe an inch then want tk stall out any ideas. I figure a rebuild is necasary but just checking any guesses what the issue is?