Went through the entire month of May and didn't see this one listed, so I thought I might as well post.
I play out all my games and I'm only in my first season. Noticed that when I call up a guy from AAA and play out the game, the pbp uses both his AAA AND his Major league stats in the pbp text. His stats are shown correctly on this card and everywhere else, it's only the pbp text that reflects the error. Haven't confirmed that the stats shown go beyond AAA, as I have not called anyone up with AA or A stats yet