Although, the anticipated "Mega-Fight of the Century" gained some publicities from the media but for more than a year now, the fight seem ain't happening despite Pacquiao (recently) accepted all of Gayweather's fetish testing demands from urine testing to sperm testing, from DNA testing to food testing, and most importantly, blood testing. Gayweather and his dad (who seem to have contracted a "foot-and-mouth" disease with his prejudice statements) did not respond at all when Bob Arum and Manny Pacquiao accepted the testing challenge.
Even his dad (Floyd Mayweather Sr.) resorted to personal attacks and racial slurs because he cannot accept the fact that his lil' Floyd is scared lil' baby.
In my opinion, if the fight going to happen now or even in November, Floyd Mayweather Jr. have the upper-hand to beat Manny Pacquiao and reclaim the pound-for-pound title considering that Pacquiao is too busy with his unnecessary political career and overrated show business. Of course, Manny Pacquiao is probably thinking, I might as well focus on my job in the House of Representatives since Mayweather Jr. is too scared.