On paper arsenal looks favorite but arsenal should be careful going into this game because as everyone knows there is a new coach in Forest so this coach will like to prove a point in this game, so I expect a tough match tomorrow.As for Chelsea vs Brentford game it's going to be a tough match to be on the safer sides a BTS will be the best option to bet on this game.
On and off paper, Arsenal is the favorite predicted to win this game against Nottingham forest. Yes, Nottingham Forest may have a new coach that may be willing to prove himself and make a stand in the game with Arsenal but I don't think Forest still has what it takes to secure a win in that game. Arsenal is the overall better side and more equipped for the win.
Perhaps, we just might have both sides each scoring a goal. But that notwithstanding, I belive Arsenal would secure the win and the 3 points after the game.