Joe Paterno listed in serious condition Joe Paterno, shown in October 2011, became major college football's winningest coach before his firing in November. NEW: Well-wishers flood social media sites Former Penn State coach Joe Paterno suffering from lung cancer He was fired over handling of sex abuse claims against former assistant He said he felt inadequate to deal with the allegations (CNN) -- Former Penn State football coach Joe Paterno, who has been treated for lung cancer and a broken pelvis, is in serious condition, a family spokesman said Saturday. Over the last few days Joe Paterno has experienced further health complications. His doctors have now characterized his status as serious," spokesman Dan McGinn said. His family will have no comment on the situation and asks that their privacy be respected during this difficult time. The legendary coach, 85, was fired in November amid the outcry over the handling of accusations against former defensive coordinator Jerry Sandusky, who faces more than 50 counts involving sexual acts with 10 boys since 1994. Sandusky has pleaded not guilty. The family previously said Paterno had a treatable form of cancer. In December, he was admitted to a hospital after fracturing his pelvis when he slipped and fell at his home in State College. Under his 46-year leadership, the Nittany Lions won two national championships, went undefeated five times and finished in the top 25 national rankings 35 times, according to his official Penn State biography. Well-wishers turned to social media sites Saturday evening. The Facebook page for Onward State, a student-run website, was full of messages. Sending my prayers to Joe and his family! Love you with all my Nittany heart!" one commenter said. At the time of Paterno's dismissal, Vice Chairman of Trustees John P. Surma said he hoped the school's 95,000 students and hundreds of thousands of alumni would believe the decision "is in the best long-term interest of the university, which is much larger than athletic programs." Paterno earlier this month told the Washington Post he felt inadequate to deal with the initial allegation of abuse against Sandusky. "I didn't know exactly how to handle it and I was afraid to do something that might jeopardize what the university procedure was," Paterno told the Post. The former coach spoke with a raspy voice during the interview -- Paterno's first extensive sit-down since being fired. I called my superiors and I said, 'Hey, we got a problem I think. CNN National Correspondent Susan Candiotti contributed to this report.