7. Wade Barrett
When it comes to a straight up street fight, it has to be England's own Wade Barrett you would want on your side. As a former bare knuckle boxer in underground clubs, Barrett had to fight in a world that offered none of the protections of MMA. It is testament to the toughness of Barrett that he came through such battles and now works as a brawler in the WWE. Barrett fought across Europe during his bare knuckle days. He claims to have won "the battle of Buda", in which he won a considerable cash prize by defeating an infamous thug. Following the win, Barrett was knifed, and despite significant blood loss he managed to beat up the assailant and escape with his money. You can see the 12 inch scar that this attack left on the upper back of Barrett. There have been other unsavory incidents of Barrett's toughness, he was charged with battery on a law enforcement officer in 2008 while training at Florida Championship Wrestling. When it comes to a down and dirty fight with fists, or a fight when a thug is coming at you with a knife, surely Wade Barrett is the man you would want to call upon.