Battle of Uhud in order to build up strength for another advance on Medina. The success of the Meccans' rousing of tribes against Muhammad reaped disastrous consequences for him and the Muslims with two main losses: one was where a Muslim party had been invited by a chieftain of the Ma'unah tribe, who were then killed as they approached by the tribe of Sulaym; while the other was when the Muslims had sent out instructors to a tribe which stated it wanted to convert to Islam — the instructors had been led into an ambush by the guides of the would-be Muslim tribe,
Battle of the Hellespont from Byzantium. Constantine's army then defeated Licinius' at the Battle of Chrysopolis; this victory was the final battle in the conflict, Licinius surrendered himself following the battle. Constantine consequently became the sole master of the Roman Empire. Battle of the Hellespont The Battle of the Hellespont, consisting of two separate naval clashes, was fought in 324 between a Constantinian fleet, led by the eldest son of Constantine I, Crispus; and a larger fleet under Licinius' admiral, Abantus (or Amandus). Despite being outnumbered, Crispus won a very complete victory. Following his defeat at Adrianople, in Thrace, Licinius and his main army