Fighters who trained fighters after they fought them

[1SILVA]

Anyone know any fighters who went on to train fighters after facing them? I know of two: John David Jackson trained bernard Hopkins years after Bernard ko'd him, and Mickey Ward trained Arturo gatti in his last fight against Gomez

[mickey malone]

Anyone know any fighters who went on to train fighters after facing them? I know of two: John David Jackson trained bernard Hopkins years after Bernard ko'd him, and Mickey Ward trained Arturo gatti in his last fight against Gomez

Robert McCracken became Howard Eastmans trainer after getting TKO'd by him in his last fight...

[CCobra]

Whilst it isn't an example of training, Mosley sparred with De la Hoya prior to his fighter with Mayweather Jr.