Day 47 was dominated by systematic defense challenges to the prosecution's timeline, with extensive cross-examination of limousine driver Allan Park establishing significant gaps in his observational awareness regarding a white Bronco and other details. Judge Wong and LAX skycap James Williams provided testimony about evidence retrieval and the bags checked for Simpson's Chicago flight, while a critical new angle emerged when the trash can near Williams's work station became a focal point for potential evidence disposal. The day concluded with Barry Scheck's contentious Kelly-Frye hearing alleging prosecutorial 'forensic ambush' on DNA evidence presentation, a dispute escalated by a heated sidebar where Darden physically touched Cochran.

• Marcia Clark accused of misrepresenting cell phone records to justify Kaelin questioning (pre-jury)
• Johnnie Cochran conducts extensive multi-round cross-examination of Allan Park, establishing he wasn't observant about parked cars or Simpson's appearance
• Judge Wong testifies as special master about retrieving bags from Simpson's home and Kardashian's garage with American Airlines luggage tags
• LAX skycap James Williams confirms Simpson stood near a trash can when checking bags, pivoting prosecution theory toward evidence disposal
• Darden physically touches Cochran in heated sidebar dispute over photographs, prompting judge intervention
• Barry Scheck alleges prosecutorial 'forensic ambush' and raises Kelly-Frye objections to DNA statistics presentation