The flight last night had an engine failure and never left the ground, tonight they brought in a 777-300ER, G-STBB. Tomorrow the Antonov AN-124 will arrive at KDEN with a new engine for G-YMMC. Pretty sure this is the first time for a -300 at KDEN
flightaware.com/live/flight/BAW2 … /EGLL/KDEN was the -300ER, but not shown as such
flightaware.com/live/flight/BAW2 … /KDEN/EGLL properly listed as -300ER