Premier League: Liverpool Face Arsenal Test, Manchester City Fuelled By Red-Hot Erling Haaland

Liverpool's faltering Premier League title challenge could suffer a fatal blow if leaders Arsenal win Sunday's marquee match-up at the Emirates Stadium. Powered by Erling Haaland's incredible form, Manchester City will aim for another goal spree against Southampton, while Manchester United could turn to Brazilian midfielder Casemiro after their derby demolition.

AFP Sport looks at some of the key talking points ahead of this weekend's action.

Liverpool face defining period

Virgil van Dijk has urged Liverpool to embrace the pressure of a potentially defining period in their stop-start season.

Hampered by an unusually sluggish start, Jurgen Klopp's side are already 11 points behind Arsenal and can ill-afford to fall further adrift.

Winners of just two of their first seven league games, Liverpool follow that crucial clash in London with a Champions League trip to Rangers on Wednesday before Manchester City visit Anfield on October 16.

After a damaging 3-3 draw with Brighton last weekend, Liverpool recovered their equilibrium by beating Rangers 2-0 in midweek and Van Dijk wants his team to take that momentum into the Arsenal game.

"It's something to look forward to. They (Arsenal) are in a fantastic moment but if you look at our results in the Premier League I think no one would give us a chance there," said defender Van Dijk.

"But we know what we are capable of, we know what is expected. They are in the best moment of their lives, full of confidence, and it's a big game."

Lasagne fuels Haaland's hot streak

As defenders across Europe struggle to sate Erling Haaland's appetite for goals, the Manchester City striker has revealed his recipe for success.

Haaland is in such prolific form that he was only needed for the first half