Not many might be aware that Floyd Mayweather has an unbeaten brother currently competing as a professional boxer but this weekend he put in another winning performance.

Recently it emerged that Floyd Mayweather had a brother by the name of Justin Mayweather who has been going about his business quietly behind the scenes in a slow but steady pro boxing career.

Those within boxing might have been aware for him but the general public largely were not.

This weekend Justin Mayweather Jones won his fourth pro fight by unanimous points decision against Luis Ernesto Granados fighting in Mexico.

The win improved Mayweather’s record to 4-0-3KO.

The judges had it 59-55 on all three scorecards in what proved to be a straight forward win for the unbeaten super-welterweight from Grand Rapids.

After the fight he posted the following video from in the ring on social media:

Currently Mayweather is not tied to any major promoter from information currently available.

It will be interesting to see if he keeps winning will he link up more and more with his world-famed brother in his boxing gym in Las Vegas or indeed look to potentially go under his promotional banner at some point.