Siege of Dorostolon

44°7′7.00″N 27°15′37.01″E / 44.1186111°N 27.2602806°E / 44.1186111; 27.2602806

Battle of Dorostopol
Part of the Rus'–Byzantine War of 970–971
Date971
Location
Dorostopol (modern Silistra, Bulgaria)
Result Byzantine victory
Belligerents
Byzantine Empire Kievan Rus'
Bulgarian Empire
Commanders and leaders
John I Tzimiskes Svyatoslav I of Kiev (WIA)
Ikmor 
Strength
  • 28-30,000
  • 15,000 infantry
  • 13,000 cavalry
300 ships
30,000
Casualties and losses
Very heavy 15,000 casualties

The Battle of Dorostopol or Dorystolon was fought in 971 between the Byzantine Empire and forces of Kievan Rus'. The Byzantines, led by John I Tzimiskes, were victorious.