Dublin Senior B Football Championship happened in 2008.
Adidas Championship Football happened in 1990.
College Football's National Championship happened in 1994.
If they are a redshirted freshman this can happen
Battle of Dublin happened in 1922-07.
Motocross Championship happened in 1994.
Unreal Championship happened in 2002.
Championship Sprint happened in 1986.
Championship Manager happened in 1992.
Championship Rally happened in 1992.
Championship Baseball happened in 1986.
Championship Hockey happened in 1992.
Championship Pool happened in 1993.