Overall went down after update?

The other day I made the mistake of updating my game while the console was disconnected from the external hard drive I use with my xbox. When I loaded RTTS I realized my players overall and individual stats had all gone back to the base stats you get at the beginning of your RTTS career. Oddly enough none of my players games played had been reset. As my players age was also reset he is literally 18 years old, 58 overall, 0 years MLB service, and all of his stats in the 60's and below, however the character is still in the major leagues with all of his games pitched still recorded! I somehow have a pitcher who started pitching in AA at 15 years old! What the heck happened?

Interesting...haven't experienced this but I have experienced the glitch out that resets all my settings

thanks for the reply, I'm not sure what to do other then delete and restart my rtts character. I did contact support but haven't gotten a reply in almost a month. smh

update: my characters overall and stats updated themselves out of nowhere and are back up to what I had before the update but my mlb service and age did not update. smh