The Witness Who Was Not Sure
You are reviewing a witness statement in an assault case. The statement reads: "At about 21:15 I was walking along Bridge Street towards the station. I saw two men arguing outside the kebab shop. One wore a light grey hooded top; the other wore a dark jacket. The man in the grey top pushed the other man, who fell against a parked silver car and hit his head. I called 999 at 21:18. I did not see anyone else involved. The man in the dark jacket ran towards the canal. I stayed until the ambulance arrived at about 21:35. I did not see the man in the grey top leave." Later the statement says: "I think the man in the grey top had a bicycle, but I am not sure. Everything happened very quickly." The defence solicitor argues that the witness is unreliable because of the bicycle uncertainty and because the times are only approximate. The officer in the case asks you to assess the statement before a charging decision.
1. Identify the facts the witness states directly and the points that are inference, estimate or uncertainty. Explain why the distinction matters.
Read the worked answer
Direct observations include: two men arguing outside the kebab shop; one in a light grey hooded top and one in a dark jacket; the grey-top man pushed the other; the other fell against a silver car and hit his head; the witness called 999 at 21:18; the dark-jacket man ran towards the canal; the witness stayed until the ambulance arrived at about 21:35; the witness did not see the grey-top man leave. Estimates include "about 21:15" and "about 21:35"; the 21:18 call time is more precise and can be checked. Uncertainty is whether the grey-top man had a bicycle. "Arguing" and "hit his head" are descriptions that may include some interpretation, though they are common-sense accounts of what was seen.
The distinction matters because a court weighs direct sensory evidence differently from estimates and uncertain recollections. An approximate time is not necessarily unreliable if it is consistent with an independent record such as the 999 call. A minor uncertainty about a bicycle does not, by itself, undermine the core account of a push and a fall.
2. Assess the defence claim that the witness is unreliable. What internal consistencies support or undermine the account?
Read the worked answer
Internal consistency. The account has a coherent sequence: argument at about 21:15, 999 call at 21:18, ambulance at about 21:35. The witness distinguishes what was seen from what was uncertain ("I think... but I am not sure"), which can enhance rather than damage credibility because it shows care. The statement that the witness did not see the grey-top man leave is not necessarily inconsistent with staying until the ambulance arrived: the man could have left while the witness was distracted, or could have remained. It would only be a contradiction if the witness said no one left and then described someone leaving.
Defence point. Approximate times and a possible bicycle are not enough, on their own, to label the witness unreliable. The core account is short, unusual and likely memorable. But it is a single witness, and stress and speed can affect perception. The bicycle detail, if wrong, may affect peripheral detail, not the central event.
Reasoning. "Unreliable" is a conclusion that should be based on identified inconsistencies, bias, incapacity or contradiction, not on minor uncertainty. The statement should be tested against CCTV, the 999 log, medical evidence and the silver car.
3. What follow-up questions or checks would you recommend before charging?
Read the worked answer
Recommended follow-up:
- Clarify the exact sequence and duration: when did the witness first see the men, for how long, and from what distance?
- Ask what "arguing" sounded like and whether any words were heard.
- Ask for a description of the bicycle and where it was; if the witness cannot provide one, record that.
- Check the 999 call time and content.
- Obtain CCTV from the kebab shop, bus station and canal route; secure it promptly.
- Identify and trace the silver car and its owner; examine it for contact evidence.
- Obtain medical evidence about the head injury and its likely mechanism.
- Ask whether the witness knew either man or had seen them before.
- Record whether the witness was under the influence, needed glasses, or was distracted.
The reasoning is that the central issue is identification and the push, not the bicycle. Follow-up should test the core account without leading the witness or pressuring them to fill gaps.