'Queensbury rules' is code of rules that directly influences which of the following sports ?

A. Tennis

B. Boxing

C. Polo

D. Billiards

Answer: Option B

Solution(By Examveda Team)

Marquess of Queensberry rules, code of rules applied to boxing. The rules were written by John Graham Chambers, a member of the British Amateur Athletic Club. The rules were first published in 1867.