Battle of the Trench the confederacy of non-believers and Jews against Islam. After their expulsion from Mecca, the Muslims fought the Meccan Quraysh at the Battle of Badr in 624, and at the Battle of Uhud in 625. Although the Muslims neither won nor were defeated at the Battle of Uhud, their military strength was gradually growing. In April 626 Muhammad raised a force of 300 men and 10 horses to meet the Quraysh army of 1,000 at Badr for the second time. Although no fighting occurred, the coastal tribes were impressed with Muslim power. Muhammad also tried, with limited success, to break up
Battle of the Bridge Battle of the Bridge The Battle of the Bridge or the Battle of al-Jisr () was a battle at the bank of the Euphrates river between Arab Muslims led by Abu Ubaid al-Thaqafi, and the Persian Sasanian forces led by Bahman Jaduya. It is traditionally dated to the year 634, and was the only major Sassanian victory over the invading Muslim armies. The Muslim forces had already taken Hira and assumed control of the surrounding Arab-inhabited areas of Mesopotamia, on the banks of the Euphrates. The fall of Hira shocked the Persians, as the "youthful Yazdgard, began to take the