President Donald Trump welcomes the 2019 College Football National Champions LSU Tigers to the White House. RELATED: LSU, Joe Burrow dethrone Clemson to win historic championship https://bit.ly/2RpcLVv The LSU Tigers finished 15-0, only the second team in major college football history to reach that mark. They beat a Clemson team that had won 29 consecutive games. They even defeated seven teams this year ranked in the national Top 10, a record for major college football. In their final six games, they won every game by at least 17 points, including their final three most important of all: the Southeastern Conference championship game against Georgia, the College Football Playoff semifinal against Oklahoma and the championship against Clemson. » Subscribe to USA TODAY Sports: https://bit.ly/2L0ktE1 » USA TODAY delivers current local and national news, sports, entertainment,  finance, technology, and more through award-winning journalism, photos, videos and VR.