What advice did Claressa Shields get from Floyd Mayweather ahead of Ema Kozin fight?

Learning from the best, Claressa Shields is ready to take her career to the next level.

source https://www.sportingnews.com/us/boxing/news/claressa-shields-floyd-mayweather-advice-ema-kozin-fight/1d0zlor2ni0bf1dm121b9ff6sb