K-1 fight between Errol Zimmerman (74-16-1) entered as the No.10 heavyweight in the world while Rico Verhoeven (36-5-1) entered as the No.3. Zimmerman vs Verhoeven is on the undercard of Badr Hari vs Gokhan Saki 2. Event: It’s Showtime 55 Date: 2012-01-28 Where: WTC Expo, Leeuwarden, Netherlands Division: heavyweight (over 210 lbs, 95.5 kg) It’s Showtime 55 fight card (main fights): Badr Hari vs Gokhan Saki 2 Daniel Ghita vs Hesdy Gerges 2 Murat Direkci vs Robin van Roosmalen Errol Zimmerman vs Rico Verhoeven Harut Grigorian vs Chris Ngimbi 2 Michael Duut vs Anderson “Braddock” Silva Melvin Manhoef vs Tyrone Spong