Koki Saga (嵯峨 宏紀, Saga Kōki, born 25 April 1983)[1] is a Japanese racing driver.
The son of Koei Saga, a senior official at Toyota Gazoo Racing,[2] Saga began kart racing in 1999.
[1] He competed in Super Formula for four years with no success.
[citation needed] Saga began competing in Super GT in 2006; due to his ties to Toyota, he has only driven Toyota or Lexus vehicles in his Super GT career.
[citation needed] Since the 2018 Super GT Series, Saga has been noted for his antics in pre-race driver introduction segments, consisting of elaborate comedic skits involving costumes, the team's race queens and sometimes other drivers, often performed in a deadpan style.