Airfinair From United States of America, joined Dec 1999, 662 posts, RR: 2 Reply 4, posted (8 years 9 months 1 week 4 days 4 hours ago) and read 3243 times:
No news from ORD to report. There were no unusual transmissions to the tower when AI 126 was cleared to land, so I have no idea. I'm assuming a technical problem. I'm sure if it was an engine failure, they would have continued on to LHR - oh, wait, that's BA!