This Primera B clash between CD Copiapó and Santiago Wanderers presents a clear statistical case for Under 2.75 goals. Santiago Wanderers’ away form is the key indicator: their five road fixtures this season have averaged just 2.43 total goals, with an elite 0.71 goals conceded per away game and a 57% clean sheet rate. Head-to-head history reinforces this trend: seven previous meetings averaged only 2.86 goals, with just 29% going Over 3.5. Expected goals (xG) models project a combined 2.64 goals for this fixture, sitting just below the 2.75 threshold. With only a 22% league-wide probability of Over 3.5 goals in such matchups, the statistical edge firmly favors the Under line, with minimal risk of a late goal flurry.