VIDEO Floyd Mayweather demonstrates the jabHome|Health and FitnessBN StaffNov 20 2017 FOLLOW: @fannie_jean @agentearle @thee_mayweather @tmtbside @youngbabyface @p_hef @diggsfoe @moneysl @bruce_son_tmt @tmtpilot @themoneyteambbs A post shared by Floyd Mayweather (@floydmayweather) on Nov 19, 2017 at 6:02pm PST Share Page