Ryan Lochte and Kayla Reid both described their marriage as "irretrievably broken," TMZ Sports has learned.
According to court documents we obtained, when Reid filed for divorce from the Olympic great in late March, she stated the grounds for the split were "the marriage of the parties is irretrievably broken." In his answer to Reid's petition -- which was filed in late April -- Lochte wrote the same.

Both agreed their date of marriage was Jan.