Insurgents said to have launched chlorine shells into the government occupied city, although rebel group leaders deny the claims.
Dozens killed after Yemen airstrike
Strike-hit Ryanair has reportedly reached an agreement with the Italian union ANPAC and the company hopes to reach similar deals with flight crew in other countries
Ryanair, Easyjet, IAG and Wizz Air believe France is breaking EU law by not enabling flights to fly over the country during air traffic controller strikes
The Dublin-based carrier says more than 1,100 flights have been cancelled for the second month running.