The Holder: Lionel Messi The Season: 2011-12
Ronaldo, a relentless goal machine, broke the 40-goal barrier three times during his time in Spain (40, 46, and 48 goals—though his 48 came in a later season). The fact that the second-highest scorer in a single season is arguably the greatest goal scorer the sport has ever seen, and he is still four goals adrift of the top spot, highlights how singular Messi's 2011-12 season was. most goals in la liga in one season