In criminal trial, not only must the defences of the accused be considered, the Court is bound to consider the defences available to the accused which the accused himself did not raise, especially where the accused is facing a trial in which his life is at stake. See Nwankwoala v. The State (2006) 14 NWLR (Pt. 1000) 663; Adebayo v. The Republic (1962) NWLR 391; Akpabio v. The State (1994) 7 NWLR (Pt. 359) 653; Oguntolu v. The State (1996) 2 NWLR (Pt. 432) 503; Malam Zakari Ahmed v. The State (1999) 7 NWLR (Pt. 612) 641 at 679 and 681.
— P.A. Galinje JSC. Onuwa Kalu v. The State (SC.474/2011, 13 Apr 2017)