As Eddie Nketiah and Dani Ceballos have shown, a lot can happen in seven days.
Our duo were involved in a pre-match clash ahead of last week's win at Fulham but combined on Saturday to secure a dramatic win over West Ham United at Emirates Stadium,
And Nketiah insists there's no bad blood between the two of them.
"There was a bit of a coming together [before the game against Fulham], I was a bit upset with the challenge," he said. "But we made up pretty quickly and we got on with it.
"It was a great pass [from Dani] across, good vision from him, I just tried to stay onside and make sure I was behind the ball.