Katie Taylor has been told she is a "one-dimensional" fighter by Mikaela Mayer, who says she has the full package to beat the Bray Bomber.
Lightweight queen Taylor has never tasted defeat as a professional, winning all 22 of her bouts to date, and will aim to become a two-weight undisputed champion when she faces Chantelle Cameron in Dublin next month.
But Mayer is hoping to fight the 36-year-old in the future and is confident that she has what it takes to beat the 2012 Olympic gold medallist.