The league was contested by the top 17 teams from the 2017–18 season as well as Wolverhampton Wanderers, Cardiff City and Fulham, who joined as the promoted clubs from the 2017–18 EFL Championship.
[5] Liverpool held a 7-point lead over Manchester City on 3 January,[6] but finished runners-up with 97 points – the fourth highest total in Premier League history and the highest in English top-flight history for a second-placed team, having lost only one league match all season – to eventual champions City.
[9] Manchester United's worst start to the season for 28 years and 3–1 loss to Liverpool led to the sacking of manager José Mourinho in December,[10] with former player Ole Gunnar Solskjær replacing him, initially as a caretaker.
This made Huddersfield the second team in Premier League history to be relegated before March ended, following Derby County in 2007–08.
[17] The fastest goal in Premier League history was scored this season on 23 April by Shane Long in a 1–1 draw between his side Southampton and Watford after 7.69 seconds.
On 27 October 2018, Leicester City owner Vichai Srivaddhanaprabha was killed in a helicopter crash outside the King Power Stadium, shortly after a 1–1 home draw against West Ham United.
Almost three months later, on 21 January 2019, Cardiff City player Emiliano Sala, en route to join the club following his record signing from Nantes, died on board a Piper PA-46 Malibu aircraft that crashed off Alderney.