Third Macedonian War
The Third Macedonian War broke out in 171, when King Perseus of Macedon defeated a Roman army led by the consul Publius Licinius Crassus in the Battle of Callinicus. After two years of indecisive results for either side, Paullus was elected consul again in 168 (with Gaius Licinius Crassus as his colleague). As consul, he was appointed by the Senate to deal with the Macedonian war. Shortly afterward, on 22 June, he won the decisive Battle of Pydna. Perseus of Macedonia was made prisoner and the Third Macedonian War ended.