At the end of the 2017-18 Premier League season, Manchester City won the title with a record 100 points, finishing 25 points clear of fourth-placed Liverpool.
City's defeat at Chelsea on Thursday guaranteed Liverpool their first top-flight title in 30 years. As things stand this weekend, Liverpool's lead over City is 23 points.
From 25 points behind City to 23 points ahead of them now, Liverpool have achieved an astonishing 48-point swing in just two years. Sportsmail looks at they key numbers that tell the story of how it happened.