noun
derby match; local derby
A sports match between two teams from the same city or region, often carrying strong local rivalry. Used mainly in soccer contexts.
週末のダービーマッチは、両チームのサポーターにとって特別な一戦だ。
The weekend derby match is a special fixture for the supporters of both teams.
地元のダービーマッチはいつも白熱する。
The local derby match always gets heated.