There are two games today, with the first kicking off at 2pm
Last season's runners-up Arsenal began their Premier League title challenge with a 2-nil win against Wolves.
Brighton eased past 10-man Everton 3-nil at Goodison Park.
Newcastle also had a player sent off - but beat Southampton 1-nil.
It finished 1-all between Nottingham Forest and Bournemouth.
Aston Villahad a 2-1 win over West Ham United.
Promoted Ipswich lost 2-nil at home to Liverpool .
There are two games today:
At 2pm, it's Brentford vs Crystal Palace,
At 4.30pm, Chelsea vs Manchester City.