FIM World Superbike Championship Assen, Netherlands April 27, 2007 Free Practice One Results: 1. Ruben XAUS (Duc 999F06), 1:40.460 2. James TOSELAND (Hon CBR1000RR), 1:40.529 3. Troy BAYLISS (Duc 999F07), 1:40.826 4. Noriyuki HAGA (Yam YZF-R1), 1:40.903 5. Lorenzo LANZI (Duc 999F07), 1:40.976 6. Troy CORSER (Yam YZF-R1), 1:40.991 7. Jakub SMRZ (Duc 999F05), 1:41.382 8. Karl MUGGERIDGE (Hon CBR1000RR), 1:41.599 9. Regis LACONI (Kaw ZX-10R), 1:41.852 10. Roberto ROLFO (Hon CBR1000RR), 1:41.906 11. Michel FABRIZIO (Hon CBR1000RR), 1:42.183 12. Yukio KAGAYAMA (Suz GSX-R1000K7), 1:42.330 13. Fonsi NIETO (Kaw ZX-10R), 1:42.349 14. Max BIAGGI (Suz GSX-R1000K7), 1:42.453 15. Josh BROOKES (Hon CBR1000RR), 1:42.570 16. Max NEUKIRCHNER (Suz GSX-R1000K6), 1:42.882 17. Shinichi NAKATOMI (Yam YZF-R1), 1:43.662 18. Luca MORELLI (Duc 999RS), 1:45.046 19. Dean ELLISON (Duc 999RS), 1:45.144 20. Christian ZAISER (MV Agusta F4-1000R 312), 1:46.446