Table:
text: Rene Rooze
Mixed martial arts record
Mixed martial arts record
Res_ Record Opponent Method_ Event Round Time_ Location_
Loss 5–4 Alexander Emelianenko KO (punches) Bushido Europe: Rotterdam Rumble 1 0:28 Rotterdam , Netherlands
Loss 5–3 Josh Barnett TKO (punches) K-1 MMA ROMANEX 1 2:15 Saitama , Japan
Win 5–2 Tadao Yasuda TKO (punches) Inoki Bom-Ba-Ye 2003 1 0:50 Kobe , Japan
Win 4–2 Ivan Salaverry TKO (dislocated finger) K-1 Survival 2003 Japan Grand Prix Final 1 2:42 Yokohama , Japan
Win 3–2 Tadao Yasuda KO (kick) K-1 Andy Memorial 2001 Japan GP Final 3 0:09 Saitama , Japan
Loss 2–2 Heath Herring DQ (excessive fouling) 2H2H 1: 2 Hot 2 Handle 1 3:20 Rotterdam , Netherlands

Question: In Rene Rooze, the K-1 MMA Romanex event was how many rounds?