Birthplace: Kobe, Hyogo
Birthdate: June 12, 1988
Theme Music: "NEXT LEVEL" by YU-KI
Weight: 111kg (245lbs)
Height: 185cm (6'1")
Debut: October 10, 2007
Physical Appearance: Ryuugo's body is somewhat thick, but muscular in definition. His hair is spiked with product and mouse, giving off a crazy "lion-like" appearance.
Ring Costume: His shorts cut off above his thigh, colored black with gold and red designing; in addition to black knee pads and matching boots.
- TOP OF THE GENERATIONS 1NIGHT Tournament (07/23/2009): Tetsuhisa NAKAI & Ryuugo Nagashima beat GALLEON & FALCON Hori (14:25) when NAKAI used a strong-armed lariat on Hori.
* Rolling Elbow
* Frog Splash
* Texas Clover hold
* Dragon Driver (Inverted Northern Lights Bomb; rarely used.)
* R-Bracer (Sliding Elbow strike.)
Biography: Competing in boxing and track and field during his youth, Ryuugo Nagashima was a prime candidate for Kazuya Asakino's prestigious Steel Wind Dojo. Earning recommendations from Asakino himself, Nagashima competed for many organizations during the formative years of his career -- while primarily representing his home organization of Nansei Nihon Pro-Wrestling. 2009 saw Nagashima compete primarily for Pro-Wrestling FURY at the request of Kazuya Asakino. As the years went by, Nagashima found an identity as an independent wrestler; showing up frequently in garbage promotion Frontier Wrestle Project. In 2015, Nagashima made a shocking return to the national stage after signing a one-year contract with KJPW.