From F1 feuds to tennis’s soap opera love triangle, we run through half a dozen rivalries that have defined (not so) sporting culture

A boxing rivalry so intense that their sons got to copycat it 35 years later, yet the original is simply the best. That the preening, poetry-spouting, monocle-sporting, Jodhpur-wearing Eubank would irritate the rough-and-ready ex-squaddie Benn was hardly surprising. But the depth of the animosity was remarkable.