Roger of Lauria, a prominent admiral in the Crown of Aragon, commanded a fleet in a decisive naval battle against the forces of the Angevin king Charles I, who sought to quell a rebellion taking place in Malta. The Aragonese had been increasingly involved in conflicts within the Mediterranean, particularly as tensions rose with the Angevin forces, who were vying for dominance in southern Italy and the surrounding islands. This particular skirmish was part of a broader struggle for influence and control in the region. On the high seas near Malta, Roger's fleet engaged the Angevin ships in a fierce confrontation. Utilizing superior naval tactics and flawless coordination, Roger’s forces managed to outmaneuver and overpower the opposing fleet, ensuring that the rebellion in Malta was not only supported but reinforced by this significant victory at sea.

The success of this battle had far-reaching implications for the Aragonese crown, allowing them to maintain strategic supremacy in the Mediterranean. Roger's leadership during the naval conflict earned him a legendary status among his peers and established him as one of the most effective naval commanders of the era. The triumph of the Aragonese fleet ensured that Malta remained under the influence of the Crown of Aragon, delaying Angevin ambitions in the region and contributing to the overall geopolitical landscape of Mediterranean politics. The battle exemplified the effectiveness of maritime power in medieval warfare.