Orlov remained in the Mediterranean, and received the unusual commission of seducing and then capturing Princess Tarakanoff, a pretender to the Russian throne. Orlov was successful in doing so, and tricked her into boarding a Russian ship at Livorno, where she was arrested and transported to Russia. Alexei's brother, Grigory, Catherine's lover before and after the coup overthrowing Tsar Peter III took place, fell from favour soon afterwards, and the Orlovs' power at court diminished. Alexei became a renowned breeder of livestock at his estates, developing the horse breed known as the Orlov Trotter and popularising the Orloff breed of chicken. He left Russia after the death of Catherine and the accession of her son, Tsar Paul I, but returned after Paul's death and lived in Russia until his death in 1808.