WBC welterweight champion Floyd Mayweather Jr. added insult to injury by posting a photo, through his social networks, that ridicules former eight division world champion Manny Pacquiao.

The photo was a reminder that in early 2012 he called Pacquiao and offered him a $40 million dollar flat rate for a fight, which the Filipino star rejected. Pacquiao has since been knocked out cold by Juan Manuel Marquez, and there are claims that Pacquiao owes $68 million dollars in back tax to the United States and the Philippines.

"This is my Christmas card to the world... Happy Sleepy Holidays" Mayweather wrote as he posted the photo to his followers.