Guimaraes and Raya crucial - Sunderland v Arsenal player ratings

Bruno Guimaraes scored his first goal for Arsenal
Bruno Guimaraes' thunderbolt - 121 seconds after David Raya saved a penalty - helped a sub-par Arsenal maintain their 100% start to their Premier League title defence with a 2-0 win against Sunderland.
Here's how I rated the players and you can see how you scored them below.
Arsenal's brilliance at both ends helps overcome Sunderland
What do BBC Sport's player ratings mean?
Robin Roefs: Poor distribution - two goal-kicks went straight out of play. Hardly troubled in the first half but made a fine save to tip over Kai Havertz's acrobatic effort. 6
Thomas Meunier: Offered a threat on second balls from set pieces but couldn't covert a couple of half chances. Tracked back to help defensively. 6
Nordi Mukiele: Kept Christos Tzolis quiet and provided a good outlet on break, but didn't pick out the right passes. Weak shot when right in front of goal at 1-0 down. Forced Raya into saves with two late chances but should have scored the second. 6
Kevin Danso: An unspectacular but assured home debut. 6
Dan Ballard: Defensively solid as ever and coped well with Arsenal's press. Should have scored from Xhaka free-kick, but won a penalty. 7
Reinildo Mandava: Largely contained Bukayo Saka, though was baited into fouling him and getting booked. Conceded late penalty and sent off. 4
Nilson Angulo: Lively on the wing and diligent in tracking back, but he should have run at Ben White and Ezri Konsa more. 6
Noah Sadiki: Showed willingness to get forward but also track back, but final ball lacked quality. 6
Granit Xhaka: Produced quality set-piece deliveries and busy as ever in midfield. Made a goal-saving clearance with the last kick of the first half. 7
Enzo Le Fee: Alert and always eager to drive attacks, but telegraphed his soft penalty. 6
Brian Brobbey: Made the lives of Konsa and White miserable all evening with his strength and hold-up play. Created space for others but didn't get any shots away, though that wasn't his brief tonight. 7
Subs not used: Dayann Methalie, Chemsdine Talbi, Chris Rigg, Luke O'Nien, Omar Alderete, Melker Ellborg, Trai Hulme.
David Raya: Little to do until he made a superb penalty save with Arsenal struggling. 8
Ben White: Got into some promising positions with overlapping runs, but looked lightweight when defending. Replaced at the break. 5
Gabriel Magalhaes: Strong in tackles and decent on the ball, but not without his usual theatrics - went down injured then complained when told to leave the field as per the rules. 6
Ezri Konsa: Struggled to deal with Brobbey and looked unconvincing on the ball when pressed. Conceded penalty for hauling down Ballard. 4
Ricardo Calafiori: Solid as usual but didn't provide his usual offensive threat. 6
Myles Lewis-Skelly: Lucky to escape an early booking, sloppy on the ball and withdrawn at half-time. 4
Declan Rice: Hard-working as ever both with and without the ball. Created a great chance for Saka at 0-0, but otherwise a bit sloppy. Recognised opportunity to tee up Guimaraes. 6
Bukayo Saka: Should have opened the scoring but failed to make proper contact. Kept largely quiet and missed one-on-one chance late on. Won late penalty and scored - just. 6
Martin Odegaard: Unable to continue his blistering start to the season. Good free-kick delivery. 6
Christos Tzolis: Looked lively early on but faded. 5
Kai Havertz: Missed a clear chance at 0-0 but almost scored a brilliant effort minutes later. Tried to square when he had the chance to put the game to bed. 6
Jurrien Timber (on 45, White): Did a better job up against Angulo and Brobbey and proactive in winning the ball back. Headed in but caught offside. 6
Bruno Guimaraes (on 45, Lewis-Skelly): Brilliant strike moments after Raya's penalty save at a time Arsenal needed help. Not a bad way to score your first goal. 7
Subs not used: Kepa Arrizabalaga, Piero Hincapie, Viktor Gyokeres, Noni Madueke.
After the opportunity to rate players has closed, the score displayed represents the average from all the submissions by BBC Sport users.
Play BBC Sport's Match of the Day Predictor game