Results and standings from Tuesday's fourth stage of the Giro d'Italia, a 187km ride between Piacenza and Sestola: Stage 1. Joe Dombrowski (USA/UAE) 4hrs 58mins 38sec, 2. Alessandro De Marchi (ITA/ISR) at 13sec. 3. Filippo Fiorelli (ITA/BAR) 27, 4. Louis Vervaeke (BEL/ALP) 29, 5. Jan Tratnik (SLO/BAH) same time, 6. Attila Valter (HUN/FDJ) 44, 7. Nicolas Edet (FRA/COF) 49, 8. Nelson Oliveira (POR/MOV) 57. 9. Rein Taaramae (EST/INT) 1:33, 10. Chris Juul Jensen (DEN/BIK) 1:36 Selected 11. Egan Bernal (COL/INE) 1:37, 14. Mikel Landa (ESP/BAH) same time, 16. Remco Evenepoel (BEL/DEC) 1:48, 17. Romain Bardet (FRA/DSM) s.t., 18. Simon Yates (GBR/BIK) s.t., 27. Vincenzo Nibali (ITA/TRE) 2:11, 29. Jai Hindley (AUS/DSM) s.t., 49. Joao Almeida (POR/DEC) 5:58 Overall 1. Alessandro de Marchi (ITA/ISR) 13hrs 50mins 44sec, 2. Joe Dombrowski (USA/UAE) at 22sec, 3. Louis Vervaeke (BEL/ALP) 42, 4. Nelson Oliveira (POR/MOV) 48, 5. Attila Valter (HUN/FDJ) 1:00, 6. Nicolas Edet (FRA/COF) 1:15, 7. Aleksandr Vlasov (RUS/AST) 1:24, 8. Remco Evenepoel (BEL/DEC) 1:28, 9. Alberto Bettiol (ITA/EF1) 1:37, 10. Hugh Carthy (GBR/EF1) 1:38. Selected 11. Egan Bernal (COL/INE) 1:39, 15. Mikel Landa (ESP/BAH) 1:49, 17. Simon Yates (GBR/BIK) 1:49, 19. Romain Bardet (FRA/DSM) 2:03, 25. Vincenzo Nibali (ITA/TRE) 2:15, 27. Jai Hindley (AUS/DSM) 2:20, 42. Joao Almeida (POR/DEC) 5:38. afp