Trial Advocacy

Cross-examination does more than test a witness’s recollection; it provides counsel with a structured means of exposing contradictions, bias and falsehood that may determine the outcome of a trial. This article examines the legal principles and procedural requirements governing the impeachment of witnesses in Nigeria, particularly through previous inconsistent statements. It also considers the strategic value of impeachment, the consequences of failing to challenge material evidence and the professional duties that require counsel to pursue truth without resorting to harassment, intimidation or unfair trial tactics.