Ark Royal about the presence of five cruisers and five destroyers, and assumed that these were Italian units closing for battle. Force D had not yet arrived from Alexandria and the British were outgunned, but 15 minutes later, Force D was spotted and the tables turned. The two forces were fairly even; although the Italian ships possessed both longer-ranged and larger guns, the British had an aircraft carrier, which had shown several advantages over the battleship at Taranto. However, the Italian admiral Inigo Campioni had been given orders to avoid combat unless it was heavily in his favour, so a decisive battle was out of the question. Admiral Somerville deployed his forces into two main groups, with five cruisers under Rear Admiral Lancelot Holland in front and two battleships and seven destroyers in a second group following to the south. Meanwhile, and even further to the south, Ark Royal was preparing to launch its complement of Fairey Swordfish. The Italians had organized their fleet into three groups, two composed of the six heavy cruisers and seven of the destroyers and a third group of the two battleships and another seven escorting destroyers bringing up the rear. At 12:07, after a report received from the cruiser s floatplane, Campioni realized the closeness in strengths of the two forces and in accordance with his orders commanded the cruiser groups to re-form on the battleships and prepare to depart. However, by this point, the lead cruiser formation had already angled toward the British and was beginning to engage them in battle. At 12:22, the lead groups of both cruiser forces came into range and opened fire at . Rapid fire between the two forces continued as the distance between them closed, but as the range shortened Italian firepower began to put pressure on the outgunned British. The arrival of the battleship on the British side helped to even the odds, but she was too slow to maintain formation and dropped out of battle after a few salvoes at 12:26. Four minutes later, Vice Admiral Angelo Iachino, commander of the Italian cruiser group, received orders to disengage, although the battle had swung slightly in their favour. Iachino ordered an increase in speed to , laid smoke and started to withdraw. At this time, the Italian destroyer was hit by a broadside from and seriously damaged, although she was towed to port after the battle.