Arsenal are a "far better team" than last season, according to Gary Neville, and will win their remaining three Premier League games, including their trip to Old Trafford to face Manchester United.
The Gunners remain top of the Premier League after holding off a Spurs fightback to win 3-2 in a thrilling north London derby at the Tottenham Hotspur Stadium on Sunday.
Manchester City's 2-0 win over Nottingham Forest ensures Pep Guardiola's side remain masters of their own destiny, a point behind Arsenal in second place with a game in hand.
But Neville hailed Arsenal's improved mentality after their victory over Spurs and feels they will push City until the last, with the title race potentially going to the wire.
"It's a far better Arsenal team than last season, a far bigger mentality, a stronger mentality," he said on the Gary Neville Podcast.
"People will point towards William Saliba [returning] and I will as well, but it's more than that.
"There is a focus and discipline and attention to detail on the pitch in their defensive work - and six clean sheets on the bounce is a hell of an achievement in any season.
"They maybe had a bit of a wobble, the Villa game and obviously in the Champions League, but that can happen.
"They've got back on the bike and demonstrated that they have moved forward as a club, moved forward as a coaching team, moved forward as a group of players and are nowhere near the position they were in last season."
Arsenal's remaining games pit them against Bournemouth and Everton at home, either side of a trip to Old Trafford to face Manchester United.
Manchester City, meanwhile, face Wolves at home next, live on Sky Sports on Saturday, with away trips against Fulham and Tottenham before a home meeting with West
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