competitive edge

Some find underhanded ways to gain a competitive edge.

"There’s always a competitive edge between strikers because people want to be number one," he said.

Baier hammered Harris over and over again on immigration and transgender people, issues that the Trump campaign clearly believes offer it the strongest competitive edge.

For an island facing threats of military assault from China — which claims the island as part of its territory — a competitive edge in inimitable technology is even more critical.

Hearn will always find that competitive edge "whether it's Jenga, table tennis or a kickabout in the garden".