Zsa Zsa Gabor remained in the hospital Sunday and she will undergo surgery to reattach a tube in her stomach that had come loose. She was rushed to the hospital Saturday after losing consciousness, and doctors found she had a high fever and internal bleeding. Doctors have expressed “guarded optimism” that 94-year-old will make a recovery, although she is still in critical condition, according to her publicist. Her husband, Prince Frederic von Anhalt, said that the opened her eyes and squeezed his hand, although she is still unable to move or speak. “She’s a big fighter. I always feel optimistic, because I know her,” he said.