By racking up another win on Sunday Liverpool not only kept their title quest on course but equalled a 31-year points-tally record.
To find out more, plus the other must-know facts from the weekend matches, read below.
For match statistics, click on the fixtures.
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Anthony Knockaert's goal was Brighton & Hove Albion's first from outside the box in the Premier League this season.
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Cardiff City secured their first PL win over West Ham United and the two-goal margin was the fourth in a row in this fixture.
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Callum Wilson and Ryan Fraser have combined for nine Premier League goals this season, the highest combination in this season's competition.
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Three of James Maddison’s last four Premier League assists have been provided to Jamie Vardy.
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Newcastle United came from two goals down to win a Premier League match for the first time since October 2003 v Fulham.
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Only Matt Le Tissier, with seven, has more direct free-kick goals for Southampton in the Premier League than James Ward-Prowse's four.
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Raheem Sterling’s hat-trick in 13 minutes and 12 seconds is the fastest in the Premier League since Romelu Lukaku struck one for Everton v Sunderland in 11 minutes and 37 seconds in September 2016.
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Liverpool’s tally of 73 points from their opening 30 league matches is their joint-best ever total at this stage of a league campaign, adjusting to three points for a win, level with 1904/05 and 1987/88, when they won the title.
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Eden Hazard’s equaliser was his 50th Premier League goal at Stamford Bridge for Chelsea, making him the third player to reach that mark after Frank Lampard and Didier Drogba.
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Arsenal have won their last nine Premier League home matches, their joint-longest winning run at Emirates Stadium within a single season, along with 2014/15.