As of October 2015, Cena has won 24 championships, with 15 reigns as World Champion; a record 12 reigns as WWE (World Heavyweight) Champion and three reigns as World Heavyweight Champion, five reigns as United States Champion, and four reigns as world tag team champion (two World Tag Team and two WWE Tag Team).s of October 2015, Cena has won 24 championships, with 15 reigns as World Champion; a record 12 reigns as WWE (World Heavyweight) Champion and three reigns as World Heavyweight Champion, five reigns as United States Champion, and four reigns as world tag team champion (two World Tag Team and two WWE Tag Team).
May 10, 2011. The most common cause of dark stool in dogs is the presence of digested blood in the stool. This is a condition known as Melena and is potentially serious. Although less common, iron toxicity in your dog's system can also result in dark stools. Consult your veterinarian if your dog is passing black, smelly stools on a regular basis.
1 Dark Stool: If your stool is black or bright red in color, it can mean that you are bleeding internally, as a possible result of an ulcer or cancer, and warrants a call to your doctor even if you think it could be hemorrhoids, or tiny tears in the anal tissue, due to constipation and straining.