Rashidun commander Al-Qaqa vs Spitamenes

Al-Qaqa ibn Amr commanded a cavalry division at the Battle of al-Qadisiyyah against the Sassanid Empire. His tactical maneuvers, including a night attack, helped secure a decisive Arab victory that opened the way for the conquest of Ctesiphon and the fall of the Sassanid capital.

Al-Qaqa ibn Amr participated in the Battle of Yarmouk against the Byzantine Empire. He led a cavalry charge that exploited a gap in the Byzantine lines, contributing to the decisive Arab victory that secured Syria and Palestine for the Rashidun Caliphate.

Al-Qaqa ibn Amr was among the commanders who besieged and captured the Sassanid capital of Ctesiphon. His forces entered the city after the Persian army retreated, leading to the seizure of the royal treasury and the collapse of Sassanid resistance in Mesopotamia.

Spitamenes ambushed and destroyed a Macedonian force under Pharnuches near the Polytimetus River. This was Alexander's first major defeat in Central Asia, killing over 2,000 soldiers and forcing Alexander to change his strategy.

Spitamenes besieged the Macedonian garrison at Maracanda (Samarkand). Alexander sent a relief force which Spitamenes defeated, but the siege was eventually lifted when Alexander approached with his main army.

Spitamenes led a sustained guerrilla campaign against Alexander's forces in Sogdiana and Bactria. He used hit-and-run tactics, cavalry raids, and local support to harass Macedonian supply lines and garrisons for over a year.

Spitamenes was betrayed by his own Sogdian and Massagetae allies, who cut off his head and sent it to Alexander as a peace offering. His death ended organized resistance in Sogdiana, allowing Alexander to consolidate control.