Lancelot, did you win the tournament?
There is going to be a tournament tonight. The tournament game is tomorrow. We have a tournament game Saturday.
The king held a jousting tournament to find a worthy knight to protect the princess.
Example sentence - She made it to the semifinal rounds of the golf tournament.
Not unless it qualifies for capitalization for some extrinsic reason such as being the first word of a sentence.
"Paul went off to his golf tournament"
The final match in the badminton tournament was very memorable.
The international incident was resolved quickly.It was an international tournament.
Tournament
You might be referring to "tournament" (a competition or exhibition).
The big event exactly one week after Christmas is the Tournament of Roses Parade in Pasadena California.
A joust is a five letter word for a tournament mock battle.
"Everyone found the guidelines for the tournament canonical."