He made his Grand Prix debut at the 2009 Cup of Russia.

Zeelenberg made his Grand Prix debut in the 80cc class in 1986.

They made their senior Grand Prix debut at the 2007 Cup of China.

At their Grand Prix debut, the 2007 Skate America, they placed 9th.

He made his Grand Prix debut in 1984, racing in the 250cc class.

He made his Grand Prix debut as a Benelli factory rider in 1959.

Mahbanoozadeh made his senior Grand Prix debut during the 2007-2008 season.

She made her senior Grand Prix debut in the 1999-2000 season.

The M7A made its Grand Prix debut at the second race of the 1968 world championship.

He made his Grand Prix debut in 1974, racing in the 50cc class.