Cornell–Princeton lacrosse rivalry
... that although the Cornell–Princeton lacrosse rivalry spans 73 games and dates back to 1922, the teams did not meet in the post season until the 2009 NCAA Division I Men's Lacrosse Championship?
... that although the <b id="mwKQ"><a href="./Cornell–Princeton_lacrosse_rivalry" id="mwKg" rel="mw:WikiLink" title="Cornell–Princeton lacrosse rivalry">Cornell–Princeton lacrosse rivalry</a></b> spans 73 games and dates back to 1922, the teams did not meet in the post season until the <a class="mw-redirect" href="./2009_NCAA_Division_I_Men's_Lacrosse_Championship" id="mwKw" rel="mw:WikiLink" title="2009 NCAA Division I Men's Lacrosse Championship">2009 NCAA Division I Men's Lacrosse Championship</a>?