Barcelona need to beat Real Madrid on Saturday to keep their outright crown.
The La Liga leaders’ record run started with a 3-2 win against Real Sociedad in April 2017 and ended when they lost 5-4 to Levante in May 2018, two games shy of going unbeaten for a full season.
When you compare the two runs, offensively Barcelona’s side of six years ago has the edge.
Barca forward Lionel Messi was in sublime form during the 43-game streak, managing 58 goal involvements. For comparison, Vinicius and Bellingham have so far combined for 48.
Barcelona also recorded more wins (34 to Real’s 31) and took more points (111 to 104); although Real have played that one game fewer.
In defence, Real Madrid boast more clean sheets, with 23 compared to Barcelona’s 19, and fewer goals conceded (27 for Real and 33 for Barca).
Plus, Real have continuity on their side with Ancelotti having overseen all of their run, whereas Ernesto Valverde replaced Luis Enrique as Barcelona manager at the end of the 2016-17 season.