They were spotted close to Dore Station earlier this morning. CRIME: Police probe continues into New Year's Eve stabbing in Sheffield which left man fighting for life POLICE: Man arrested on suspicion of drink driving after milkman is seriously injured in crash in Sheffield East Midlands Trains said: “The trespassers have been removed between Sheffield and Chesterfield. We have some delays to our trains which were affected, up to 30 minutes.”