Zhang Ze of China in action during his Oceania zone group1 match against Bernard Tomic of Australia of the 2011 Davis Cup on July 8, 2011 in Beijing, China. (Photo by Lintao Zhang/Getty Images)

“Dog fighting is a form of blood sport in which game dogs are made to fight, sometimes to the death. It is illegal in most developed countries. Dog fighting is used for entertainment and may also generate revenue from stud fees, admission fees and gambling”. – Wikipedia

Photo: A bloody Afghan dog is bleeding with many wounds after he lost a dog fight November 24, 2006 in Kabul, Afghanistan. While the Afghan government is trying to ban the violent use of dogs for fighting, the unofficial sport remains a regular weekly event. Afghan dog fighting is popular among Afghan men who gamble on the dogs making upwards of 15,000 Afghanie (300 USD). (Photo by Paula Bronstein/Getty Images)

Yolanthe Cabau attends amfAR MILANO 2011 at La Permanente on September 23, 2011 in Milan, Italy. (Photo by Vittorio Zunino Celotto/Getty Images for amfAR)

Contestants prepares ahead of the first-ever Miss Trans Israel beauty pageant in Tel Aviv, Israel May 27, 2016. The winner will represent Israel in Miss Trans Star International contest in Barcelona in September. (Photo by Amir Cohen/Reuters)

Belly dancer Nagwa Fouad sailing on the river Nile, 1972. Egypt is one of 23 countries represented at the Dubai Photo Exhibition, showing off photography that dates to the 1920s. Dubai Photo Exhibition is in various venues of Dubai’s design district from 16-19 March. (Photo by Farouk Ibrahim)

A man watches Israeli Air Force planes fly over the Mediterranean Sea from a beach at Tel Aviv during an aerial show as part of celebrations for Israel's Independence Day to mark the 66th anniversary of the creation of the state, May 6, 2014. (Photo by Nir Elias/Reuters)

A sales woman of a fish shop shows king crabs to a customer and negotiates the price in Noryangjin Fish Market is seen on August 1, 2015 in Seoul, South Korea. Noryangjin Fish Market was established in 1927 as Gyeongseong Susan in Jung-gu near Seoul Station and moved to its current location in 1971. (Photo by Shin Woong-jae/The Washington Post)