The IRL has placed struggling driver Milka Duno on probation for the rest of the year for failing to consistently meet minimal performance standards. Series officials say Duno needs to show "immediate and substantial improvement to her driving" by the end of the season. Officials cited her inability to be competitive and her on-track decision making as reasons for the decision. http://sports.espn.go.com/rpm/racing/indycar/news/story?id=5407532
