The day after Cesc Fabregas finally returned to Barcelona, the Welshman put in an assured performance in the Arsenal midfield, setting up the only goal of the game for Theo Walcott as they beat Udinese 1-0 in the first leg of their Champions League play-off.
Asked how the week has been for the players, Ramsey told Sky Sports: "It's time to move on. He was a great player for the club but now he's gone.
"We just have to concentrate on what we've got here. We believe the squad we've got is very talented and we can achieve something this season.
"Hopefully we can carry on from where we've left off here, and keep getting positive results."