Arsenal boss Arsene Wenger is proud of former Gunner David Bentley and the success he's enjoyed with Blackburn Rovers.
Wenger confessed he has always seen something special in Bentley, and is proud to have seen him mature as a player.
"You have to consider is it fair to them not to let them go, even if it hurts you later.
"I knew there would be some stage where people said 'why did you let him go?' but when I make that kind of decision, I am then happy someone asks me that question because it means he has been a success elsewhere."
Wenger reflected: "It is sometimes difficult to let a player go when you know it is just a question of timing. But at the end of the day, you cannot keep everybody and it can come back to haunt you because Bentley is a great player now.
"He would play here now, whether he would be a regular or not, I don't know, but he has the quality.
"David always had the belief he was a good player and he will show it, not because he was bearing a grudge or anything against the club. He is convinced of his own ideas and has great belief in himself at that level."
Bentley looked comfortable enough when playing down the right for England, a role which had been filled so often by former captain David Beckham who was left out of the squad and denied his 100th cap.
And the Arsenal manager can see no reason why the former Arsenal trainee cannot go on to have "more of an impact" within the national team.
"I believe he is more of a central player in the future," Wenger said. "He has what Beckham has - quality in crosses, does not need to overlap too much. In a central role, he will have more of an impact."