2003 Ivy League Baseball Championship Series won in 1997, 1998, 1999, and 2002. 2003 Ivy League Baseball Championship Series The 2003 Ivy League Baseball Championship Series took place at Bill Clarke Field in Princeton, New Jersey on May 10 and 11, 2003. The series matched the regular season champions of each of the league's two divisions. , the winner of the series, claimed their fourth title and the Ivy League's automatic berth in the 2003 NCAA Division I Baseball Tournament. It was Princeton's eighth appearance in the Championship Series, all of which were consecutive. Harvard made their sixth appearance in the series, and faced Princeton for
Princeton Tigers men's lacrosse program. In 2010, Princeton won the inaugural Ivy League Lacrosse Tournament. Princeton has been voted national champion six times (1884, 1885, 1937, 1942, 1951 and 1953). Some sources regard 1937 as the first national championship. Men's lacrosse has been contested in the Ivy League since 1956, initially with only six teams. Brown University began competing in the league in 1964 and Columbia University has never competed in the league. Between 1957 and 1965, Princeton won nine consecutive Ivy League championships. It had undefeated 5–0 conference records every year from 1957 to 1963 except 1960 when it had a tie with