Ronnie shines in Barca win
The Brazilian superstar took just 11 minutes of the match in Washington DC to make his mark as he picked out a superb through ball to find Ricardo Quaresma.
The Portuguese teenager is another summer addition to the Barca squad after signing from Sporting, and he went some way to living up to his billing as one of the best youngsters in the world by smashing home the opening goal.
After a lively display, Ronaldinho sealed the game against the Italians six minutes after the interval as his shot took a wicked deflection on its way past compatriot Dida in the Milan net.
Barca boss Frank Rijkaard will be delighted by the performances of both Ronaldinho and Quaresma as his new men make an immediate impact.
The result completed an impressive double of Italian opposition after the Catalans' defeat of Serie A champions Juventus in their opening match in America.
The Camp Nou outfit now roll on to Philadelphia to face Manchester United when Ronaldinho will be hoping to make a similar mark on the team he looked likely to join for so long.
He is sure to get a warm reception from the United players after turning down a move to Old Trafford and could be in for some treatment both on and off the pitch.