Question: How many rooms does the hotel where the fight between Floyd Mayweather Jr. and Marcos Maidana was held have?
Sentence (from "Floyd Mayweather Jr. vs. Juan Manuel Márquez"): The fight served as a return to the ring for Mayweather, who, after his knock out victory of Ricky Hatton in December 2007, announced he would take a two-year layoff from boxing which later turned into retirement.
Relevant evidence: No