On 10 June 2025, Professor Sigauke smuggled a Honda Fit vehicle (chassis NO. GD11236569, engine NO. L13A1264375) from Botswana into Zimbabwe through an unauthorized point of entry at Village 28 Dombodema, Plumtree. After crossing into Zimbabwe, he affixed a false Zimbabwean registration number plate (AFT0256) to the vehicle. He was intercepted by police at the 98 km peg along Bulawayo to Plumtree road, where they discovered the registration plate did not belong to the vehicle. He was arrested and the car was seized by ZIMRA under seizure notice 007320L. The vehicle was valued at USD $1100.00, with prejudice to the fiscus of ZIG14,586.69 and USD$528.00 in unpaid customs duty. He appeared before the Plumtree Magistrates' Court, pleaded guilty to smuggling under section 182(1) of the Customs and Excise Act [Chapter 23:02], and was convicted. He was sentenced to a fine of USD $350 or 4 months imprisonment, plus 2 months suspended for 5 years. The matter came before the High Court on automatic review.