Etihad Airways (EY, Abu Dhabi International) could inject EUR300million (USD413million) into Alitalia (AZA, Rome Fiumicino), Bloomberg has reported. Citing unnamed sources close to the development, the newswire says the deal would make Etihad Alitalia's biggest shareholder, ahead of Air France-KLM, which rejected participating in the airline's latest cash call. Following Etihad's recent inspection of Alitalia's books, talks between the two airlines are reportedly at an advanced stage with a deal possible by week's end.