Battle of Mombasa

There are two references of the following, Battle of Mombasa:


 * First Battle of Mombasa - The capturing of New Mombasa by the Covenant on October 20, 2552, and its decisive recapture by the UNSC, led by SPARTAN-117, and culminating in the Prophet of Regret's Assault Carrier transitioning to Slipspace within the city, incinerating it.


 * Second Battle of Mombasa- The battle fought after the Prophet of Regret flees the First Battle of Mombasa. This battle is fought in the ruins of the city left after the collapse of the slip-space portal.