Ben Davison and world featherweight champion Leigh Wood have been laughing off criticism in training camp.
Wood will defend his WBA belt against unbeaten Irishman Michael Conlan at the Motorpoint Arena in Nottingham on Saturday night, with Davison in his corner for the third time.
He has yet to lose at the top level as a head coach, but is controversial in certain circles for his methods and outspoken nature, including branding other British trainers as "lazy".