 William J. " B. J. " Prager is a retired professional lacrosse attackman who played professional field lacrosse in the Major League Lacrosse ( MLL ) . He starred as a member of the Princeton Tigers men 's lacrosse team from 1999 through 2002 , where he was Ivy League rookie of the year , a three @-@ time United States Intercollegiate Lacrosse Association ( USILA ) All @-@ American ( twice third @-@ team , once honorable mention ) , a four @-@ time All @-@ Ivy League selection ( three @-@ time first team ) , a team captain and a NCAA Tournament Most Outstanding Player of a national champion team . For over a decade , he held the freshman goal scoring record at Princeton . 
