The surprises are already flowing in the Premier League and they are expected to continue.Defending champions, Manchester City suffered a shock defeat at newly-promoted Norwich City, with comical defending by Nicolas Otamendi the unfortunate lowlight for Pep Guardiola's men.Liverpool are at this stage looking like runaway winners of the title with a 100% record. It was a mixed bag for the English sides in European competition in midweek with only Manchester City getting a win in the UEFA Champions League.In the Europa League, Manchester United and Arsenal got good wins while Wolves were stunned at Molineux.Review of Gameweek 5It was a weekend of surprises and shocking results last time around.Liverpool got the ball rolling with a routine 3-1 win over Newcastle United thanks to a Sadio Mane brace. Manchester United surprisingly beat a disappointing Leicester City with relative ease 1-0 thanks to a Marcus Rashford penalty.Tottenham blew Palace away in Gameweek 5Southampton had Moussa Djenepo to thank once again as his goal secured a 1-0 win away at Sheffield United. Brighton and Burnley played out a 1-1 draw at the Amex Stadium.It was goals galore at Molineux as Chelsea secured their first win of the season with a 5-2 victory over Wolverhampton Wanderers thanks to a hattrick by Tammy Abraham.Tottenham Hotspur came out all guns blazing in the first half and comprehensively thrashed Crystal Palace 4-0 courtesy a Heung-min Son brace.Norwich City were brave and got their just rewards by defeating Manchester City 3-2 with Teemu Pukki getting his 6th goal of the season.On Sunday, Bournemouth thrashed Everton 3-1 with Callum Wilson getting a brace while Watford, under new manager, Quique Sanches Flores. fought from 2 goals down to secure a 2-2 draw against Arsenal.It was entertaining but goalless on Monday as Aston Villa hosted West Ham.Will 2019/20 be the highest-scoring #PL season ever?The early stats say yes 👉 https://t.co/xgHDacNiMa pic.twitter.com/F9v3NR4HPv— Premier League (@premierleague) September 20, 2019Preview of Gameweek 6 actionGameweek 6 of the Premier League starts off on Friday as a confident Southampton side look to get their third win on the bounce against a flaky Bournemouth.Goals are expected at the King Power Stadium on Saturday as Leicester City take on Tottenham Hotspur. Burnley will play a confident Norwich City while Everton host Sheffield United.Manchester City will want to bounce back from last week's defeat with a victory at home to Watford while on Tyneside, Newcastle will trade tackles with Brighton.Liverpool will want to continue the 100% start in Gameweek 6On Sunday, West Ham kick off proceedings with a hot afternoon encounter against Manchester United. Crystal Palace and Wolves will want redemption from the thrashings they received in Gameweek 5 when they meet at Selhurst Park.Arsenal host Aston Villa and the star match rounds off Gameweek 6 as Chelsea play Liverpool at Stamford Bridge.Gameweek 6 PredictionsSouthampton vs Bournemouth (1X)Leicester City vs Tottenham Hotspur (G/G)Burnley vs Norwich (Over 1.5 Goals)Everton vs Sheffield United (Over 1.5 Goals)Manchester City vs Watford (G/G)Newcastle United vs Brighton (Over 1.5 Goals)West Ham vs Manchester United (1X)Crystal Palace vs Wolverhampton Wanderers (Under 3.5 Goals)Arsenal vs Aston Villa (Over 2.5 Goals)Chelsea F.C vs Liverpool (G/G)Also check out: Premier League Premier League Table Champions League Schedule