After defending her undisputed heavyweight title against Lani Daniels, Claressa Shields is ready to move on to bigger and bettter things, but her potential opponent isn't cooperating.

The ongoing tension between Claressa Shields and Laila Ali has hit an all-time high, with talk of a mega showdown now tied to a jaw-dropping $15 million offer that Ali recently demanded. Shields and her team have reportedly secured the purse Ali once demanded,