Lehmann’s reputation has been marred over the past year due to multiple legal and personal troubles. One of the most talked-about incidents involved him using a chainsaw to damage the roof beams of a newly built garage on a neighbour's property in the summer of 2022. That act led to legal consequences, including a court-issued fine of £112,500 for property damage and attempted fraud. Initially, Lehmann had been given a suspended prison sentence along with a more severe financial penalty of over £350,000. However, the verdict was modified after an appeal, with criminal charges eventually being dropped following an out-of-court financial settlement with the neighbour exceeding £50,000.