"He knows that if he does this, I'll lose my daughter," Brian Cashman's mistress Louise Meanwell told me. This was the night of Jan. 31. Two days later, it was done: Meanwell—also known as Louise Neathway—was arrested and charged with extortion and harassment, with Cashman the victim of her alleged crimes. The day after…

Yes, the woman in whose apartment I tried on Brian Cashman's pajama pants Tuesday night, the one who says she was the Yankees GM's mistress, is the same woman who was arrested at 5:45 p.m. yesterday outside her Leonard Street apartment. Her name is Louise Meanwell (she's also used the surname Neathway), and she has…

Back in October, Deadspin acquired photos that showed Brian Cashman, general manager of the Yankees, meeting with an alleged girlfriend in February 2009. Soon after that story ran, we were tipped off that Cashman, still married to his wife of 16 years, had ended that particular affair but had since moved on to another…