men s 4x100 metre relay, gold and silver was decided byjust100 of a second, team gb leading in the home straight. second, team gb leading in the home straiuht. , second, team gb leading in the home straiuht. v . ~ second, team gb leading in the home straiuht. , ., ,, ., straight. he s taken on the line by ital ! it s straight. he s taken on the line by italy! it s proof straight. he s taken on the line by italy! it s proof the straight. he s taken on the line by italy! it s proof the smallest - straight. he s taken on the line by italy! it s proof the smallest of. italy! it s proof the smallest of mar: ins italy! it s proof the smallest of margins can italy! it s proof the smallest of margins can cause italy! it s proof the smallest of margins can cause the - italy! it s proof the smallest of margins can cause the biggest| italy! it s proof the smallest of. margins can cause the biggest of results, the athlete consoled by his team mates, reminding him he had just won a sil