(Portland, OR)  --  Police say a 25-year-old man who was found injured and unconscious in southeast Portland earlier this year has died from his injuries.  The Portland Police Bureau tells The Oregonian Cody Denney died in a hospital, where he had been in a medically-induced coma.  Denney was found lying unresponsive on the ground near Southeast 92nd Avenue and Southeast Knapp Street on January 25th.  Investigators are still trying to figure out what happened to him.  Anyone with information is urged to contact police.