Cricket is a popular sport of Trinidad and Tobago, often deemed the national sport, and there is intense inter-island rivalry with its Caribbean neighbours. Trinidad and Tobago is represented at Test cricket, One Day International as well as Twenty20 cricket level as a member of the West Indies team. The national team plays at the first-class level in regional competitions such as the Regional Four Day Competition and Regional Super50. Meanwhile, the Trinbago Knight Riders play in the Caribbean Premier League.