Independiente Petrolero secured a hard-fought victory over Gualberto Villarroel SJ in a tense Primera División encounter, ultimately prevailing 1-0. The decisive moment arrived in the 29th minute when R. Zamora found the back of the net, a goal that would prove to be the difference. The match was characterized by its physicality, evident in a flurry of yellow cards for both sides, particularly for Independiente Petrolero. The hosts were further tested when A. Mercado received a red card in the 58th minute, forcing them to play with ten men for a significant portion of the second half. Despite the numerical disadvantage and a series of substitutions aimed at shifting momentum, Independiente Petrolero held firm to claim the crucial three points.