Anthony Frank Hawk
better known as Tony Hawk.
On July 27, 1999, Hawk was the first skater to land a 900 in competition. He successfully landed the trick, which involves completing two-and-a-half revolutions, on the twelfth attempt. After completing the trick, he commented, "This is the best day of my life".

Sergie Ventura
is a Legendary pool skater and vert pioneer.

Sandro Dias
is a Brazilian professional vert skateboarder. He started skateboarding in 1986 and turned pro in 1995. He is consider the king of the 540 and one of four people to be able to land the 900. He won the gold medal at X Games 12 In Skateboard Vert. He won the world vert skating titles in 2003,2004,2005,2006 and 2007.