Bladderball was a game traditionally played by students of Yale University, between 1954 and 1982, until being banned by the administration. The game is a variant of pushball, and has its roots in mob football. It was originally a competition between The Yale Banner, the Yale Daily News, campus humor magazine The Yale Record and campus radio station WYBC. Revival games were played in 2009 and 2011, and very briefly, in 2014. History Bladderball was conceived by Yale student Philip Zeidman, owner of a six-foot leather exercise ball, as a preliminary event before the Yale-Dartmouth game in 1954, according to Yale bladderball historian Sarah Hammond. Hammond traces the name "bladderball" back to a rugby-like game played by Yale students on the New Haven Green in the first half of the 19th century, featuring an inflated animal bladder. Once each year, at 11 a.m. the Saturday before the Yale-Dartmouth game, the inflatable six-foot ball was rolled through Yale's Phelps Gate onto Old Campus, where a throng of Yale students waited. At the sound of a whistle, teams from each residential college and various extracurricular organizations would fight for possession of the ball. Teams were allowed to use any means at their disposal to seize control. In 1975, the Jonathan Edwards College team attempted to capture the ball using a fishing gaff which predictably popped the ball, inciting enraged chants of "J.E. sucks!" from the other participants. The phrase "J.E. Sux" remains the unofficial motto of Jonathan Edwards College to this day. In the absence of any scoring system, victory consisted of fervent declarations of victory by each team. Listeners to the Yale radio station, WYBC, would invariably learn that the station team had won a mighty victory, while readers of the Yale print media were invariably informed that each particular publication had bested all other teams handily, by scores often ranging into the thousands of points. In 1977, the Pierson College team literally took this to new heights, by chartering a helicopter (carrying not only the student team captain but also the Master of the College) to fly over the campus and drop leaflets saying "Surrender, Pierson has won!"; leaving nothing to chance, the Pierson team backed this claim up by chaining shut the doors of Branford College and Saybrook College, trapping the opposing teams inside. The crew in the helicopter filmed the entire event, created a news package "verifying" Pierson's