Every fall the football teams from the two secondary schools maintain the competitive athletic rivalry between them, competing for a sword.

For most industries, the intensity of competitive rivalry is the major determinant of the competitiveness of the industry.

Within Durham's colleges, there is a strong competitive rivalry.

The Cortaca Jug was introduced to the already competitive rivalry in 1959 by the captains of the two teams.

The competitive rivalry between the two boys made them get better and better.

"Gone are the days of playing for competitive rivalry," says Rishi Ramlal.

This book stressed the importance of the process of competitive rivalry in markets.

It's a competitive rivalry, but it's not a bitter rivalry.

At their best two decades ago, they created golf's best competitive rivalry.

Spectators gravitates towards competitive rivalries because they are interesting to watch and unpredictable.