WASHINGTON — Justin Bieber put on his boxing gloves to get in the ring with the legendary Floyd Mayweather this week.

In an Instagram post, Bieber called Mayweather his trainer. In turn, the boxer gave Bieber a new nickname: “money bags.”

Mayweather and Bieber have been friends for a some time, and Bieber has been seen escorting the boxer to the ring before fights in previous years.

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