Mason Mount could not resist sticking the boot into Marcelo Bielsa and Leeds United supporters one more time.
The midfielder who is on loan at Derby County from Chelsea played a key role in helping Frank Lampard's side comeback from a 2-0 deficit on aggregate to win 4-3 at Elland Road and thus reach the Championship play-off final.
But the result was very much the sub-plot.
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There has been a real rivalry between the two clubs this season which added an extra spice to the two play-off games.
It all began when Marcelo Bielsa's side were caught spying on Derby's training sessions earlier in the season, before the Leeds boss admitted that he had done the same thing for all the other matches as well.
As expected, tensions had been running high in the build up to both games, while Lampard had even been accused of 'crying' about the 'Spygate' incident.
Therefore victory in front of the Leeds supporters felt all the more sweeter for the Blues legend and Co. So much so that at the final whistle brought about a brilliant response from Mount in particular.
He and a few other Derby players pretended to be wearing binoculars as they looked towards their own fans, something that the travelling supporters reciprocated in glee.
However, Mount wasn't finished taunting Leeds and Bielsa as he took to social media and issued a brilliant post
"I spy with my little eye, something beginning with W," he tweeted in reference to the 'Spygate' incident whilst also referring to the play-off final at Wembley next week where Derby face an Aston Villa side with Tammy Abraham in the ranks.
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