Despite hiccup in the past week, Real Madrid has recorded the best clean sheets since 1987/1988 LaLiga season.
Not even Marc Andre Ter Stegen of Barcelona could beat Real Madrid duo Thibaut Courtois and Alphonse Areola.
Both of Real keepers only managed to concede 12 goals after 18 league games.
That record is the same amount of goal conceded during the era of trio Francisco Buyo, Agustin Rodriguez and Jose Manuel Ochotorena.
Since the start of the season, Courtois has kept seven clean sheets, while Areola has added another one.
That record also include three goalless draw against Real Betis, Athletic and Barcelona.
Only Jan Oblak of Atletico managed to keep the least goal conceded so far, with only 11 goals.