(Eugene, OR) -- Eugene Police are investigating an explosion that happened late Wednesday night that sent two people to a hospital. It happened in a shop in the Santa Clara neighborhood. When firefighters arrived flames were stretching into the trees. They quickly brought the fire under control. One victim was found near the initial blast site, with severe burns. They were taken to the hospital in serious condition. The second burn victim was discovered at an apartment more than a mile away. They were also hospitalized in serious condition.