The Independent Police Complaints Commission has passed a file of evidence to the Crown Prosecution Service after completing its investigation into an incident in Chorley in which a Lancashire Constabulary officer discharged a Taser at a visually impaired man.
The CPS will consider the file to determine whether there is evidence which would warrant any criminal charges.
In October 2012, Colin Farmer, 63, who is visually impaired and uses a white stick, was shot with a Taser by a police officer who was responding to a report of a man seen carrying a samurai sword.
The IPCC independently investigated the incident following a referral by Lancashire Police.
More top news
Tributes have been paid to members of a Manchester family killed in a horrific minibus crash in Saudi Arabia.
The family of a man reported missing have paid tribute to him after his body was discovered in a field near Beech Tree Lane in Lymm.
A couple from Levenshulme who lived a lavish lifestyle funded by money laundered from a drug empire have been jailed.