Chelsea and Tottenham Hotspur enjoyed away wins on the opening Saturday of the Premier League season while promoted Fulham and Cardiff City were given quick reminders of the tough task they face on their returns to the top flight.
Goals from N'Golo Kante, Jorginho (penalty) and Pedro gave Chelsea an impressive 3-0 win at Huddersfield Town as their new Italian coach Maurizio Sarri watched his team respond well after enduring early pressure from David Wagner's team.
Chelsea gave a debut to the world's most expensive goalkeeper Kepa Arrizabalaga, who joined from Athletic Bilbao for 72 million pounds ($92 million) last week, but the Spaniard had little work to do.
Spurs fans' concerns about their club's lack of transfer business may have eased after Jan Vertonghen and Dele Alli scored as Mauricio Pochettino's team began the campaign with an entertaining 2-1 victory at Newcastle United.
All three goals came in a frantic opening 20 minutes on Tyneside with two headed goals for the north London team coming either side of Joselu's equaliser for Rafa Benitez's Newcastle.
Well-taken goals by Jeffrey Schlupp and Wilfried Zaha fired confident-looking Crystal Palace to a 2-0 win over promoted Fulham at Craven Cottage.
Cardiff City also tasted defeat on their return to the elite -- midfielder Ryan Fraser's first-half goal and forward Callum Wilson's late strike securing the three points for Bournemouth at the Vitality Stadium.
The other promoted team, Championship winners Wolverhampton Wanderers, host Everton later on Saturday.
Argentine Roberto Pereyra scored twice, the first a superb volley, as Watford enjoyed a 2-0 victory over Brighton and Hove Albion.
Champions Manchester City began their title defence at the Emirates against Arsenal on Sunday while Liverpool, tipped by many to challenge Pep Guardiola's side this season, host West Ham United.
Promoted Wolves needed an 80th-minute equaliser from Mexican forward Raul Jimenez to secure a 2-2 draw at home to 10-man Everton at Molineux on Saturday.
Everton's new Brazilian signing Richarlison scored twice on his Premier League debut for the club but Marco Silva's side had to settle for a point.
The former Watford forward, who moved to Everton for 40 million pounds ($51 million) in July, slotted home from close range in the 17th minute but Everton were reduced to 10 men when Phil Jagielka was shown a red card for a foul on Diogo Jota in the 40th minute.
Five minutes later Wolves drew level thanks to a superbly executed free-kick from Ruben Neves.
But Everton held firm and Richarlison struck again in the 67th minute with a delightful finish that looked to have won the game until Jimenez's header from a Neves cross 10 minutes from the end.
Manchester United kicked off the season on Friday with a 2-1 win over Leicester City at Old Trafford.