Roger Federer and Larry Culp are both internationally known figures who have accumulated substantial wealth, but there is no verified public evidence of a direct personal, professional, family, or business relationship between them.
The Roger Federer and Bill Gates connection began publicly in 2017 when Federer invited Gates to participate in the Match for Africa, his charity tennis series.
Roger Federer and Conor McGregor are two of the most recognizable athletes of their generations, but there is no well-documented friendship, family relationship, sporting rivalry, or business partnership between them.