Manchester United Squanders Opportunity

BARCELONA, Spain (April 23) - Cristiano Ronaldo missed an early penalty Wednesday, and Manchester United missed its chance to leave Barcelona with an important away goal after a 0-0 draw in the Champions League.

Ronaldo's penalty, which went wide in the second minute of the first leg of the semifinals, could haunt the two-time champions when they host Barcelona in the second leg next Tuesday at Old Trafford.