Guehi scored his first Premier League goal for City in the 3-0 win, which cut Arsenal's lead at the top of the table to six points, with the two teams to meet next weekend. City also have played one game less.
“I think second-half especially we did well,” said Guéhi afterwards. “We just want to improve, just want to get better.
“When you have players like this guy (Rayan Cherki), it’s fantastic. Keep our feet on the ground, recover, and focus on the next one.
“The most important thing was we did the job today. We can focus on the game coming up now. Everyone did their job today. Thanks to everyone today for helping us and let’s just move onto the next one.”
Asked about being involved in a title chase, Guéhi said: ”It’s great, it’s fantastic.”
