An historical report:
EK106 (A6-ENB B773 ATH-DXB)1600 hrs 2 June delayed until 0930hrs 03 June as EK106D.
Apparently some "engine issue" which can mean anything. This was fixed overnight. Passengers were sent to hotels at 2300 hrs with wake up call at 0500.
Unfortunately the same problem re-emerged at cruise necessitating a divert of EK106D to IST arriving around 1200hrs:
Apparently no catering was offered after takeoff. Even to J class passengers. Total flight time was 2.5 hours
At the point of divert the aircraft slowed down by 100 kts and descended by 1000 ft and stayed that way until approach according to FR24
Passengers were accommodated on other flights to DXB and A6-ENB ferried into DXB as EK2562 the next day.
Many passengers were accomodated on an EK100 (FCO-DXB A6-EBT B773) which diverted from FCO to pick them up at IST on 03June finally arriving in DXB at 2321 hrs some 26 hrs late and just in time for the 0225 departure of EK414 DXB-SYD.
Interestingly EK100 departed from FCO 30 minutes after EK106 landed at IST. Their routing suggests the decision to go to IST was made prior to departure.
Other passengers were accomodated on EK122 and 124 - regular IST-DXB flights
(Non-AFF passenger/friend reported their adventure today)
Note: EK does not have operations into/out of ESB (Ankara), only to/from IST
Times are FR24