Mahindra 5530 shuttle shift grinding in forward

[Fentenetty]

Hello all! While cutting hay the other night my tractor popped out of forward and would not go back in. Just grinding noise when I let out on the clutch. It goes into reverse just fine. If I put all levers in neutral it will eventually go in but when I release the clutch it usually poops right back out. If it stays after several yards it does not pop back out. I tinkered with it this eve and noticed the shaft going into the tranny housing that the shuttle shift lever and connecting rod hook to is very sloppy in the hole. Not so much in and out but around the radius. I recently pulled pieces of a synchro out of the bottom after one got caught under the bull gear and cracked the bottom plate. That was quite a while ago though and has been ok till last night. Anyone have these issues before other than the poor synchronizers, I know that’s a common trouble. Thanks