Has Mayweather really landed on the highest percentage in boxing history?

[ajohnz]

heard him say this in a video. is it true? provide source please.

[¤¤¤]

maybe in compubox histroy.

[Smooth Criminal]

Yeah, since the year Compubox was introduced, Mayweather ranks #1 in accuracy. Who knows if is that all-time, since no one was keeping record back in the old days.

[Emphasis]

heard him say this in a video. is it true? provide source please.

Yes, numbers show he's the most accurate puncher in the sport.

He has the best plus/minus ratio in the sport, meaning he lands the most on his opponents and also gets hit the least.