-snip-
Losing that one player affected Arsenal's game and benefited Brighton where they took advantage of the opportunity and eventually Brighton equalized 1-1.
From the highlight video, I say yes Arsenal suffered a loss due to two yellow cards twice received by Declan Rice. Clearly the situation benefits Brighton who managed to bring home 1 point from the Emirates Stadium.
Obviously this favors Liverpool if they are able to win at Old Trafford tomorrow, I don't know how strong Man United will be against Liverpool later.
Tomorrow we are targeting points and we hope our favorite team can get points in the match against Manchester United amidst their efforts which are far from expectations at the start of the season (in the last two matches).