CD Tenerife secured a narrow 1-0 victory over CA Osasuna Promesas in the Spanish Primera División RFEF, a result that boosts their promotion aspirations. The only goal of the game came in the first half, and Tenerife's experienced defense held firm to see out the win at the Heliodoro Rodríguez López stadium. The decisive moment was a clinical finish following a defensive error by the Osasuna Promesas backline, which Tenerife capitalized on expertly. The visitors controlled possession for large spells but struggled to break down a disciplined Tenerife side, who were dangerous on the counter-attack. This important win keeps Tenerife in the hunt for a playoff spot, while Osasuna Promesas' inconsistent away form continues. The Tenerife coach emphasized the importance of winning tight games, and the Osasuna Promesas manager lamented his team's lack of ruthlessness.