Noriaki Kasai is a Japanese ski jumper. His career achievements include a gold medal at the 1992 Ski Flying World Championships, winning the 1999 Nordic Tournament, individual silver medal at the 2014 Winter Olympics, and two individual bronze medals at the 2003 Ski Jumping World Championships.

Vikersundbakken or Vikersund Hill is a ski flying hill at Vikersund in Modum, Norway. It is one of the two largest purpose-built ski flying hills in the world. Nine world records have been set there, including the current record of 253.5 meters, set by Stefan Kraft. The complex consists of a large hill, a normal hill and several training hills.