Watch: All the maniacal ways Diego Costa celebrated Chelsea's title win
Warning: Video contains coarse language
Diego Costa is a closed book. It's impossible to understand what's going on in the head of football's chief provocateur.
In the aftermath of Chelsea's victory at West Bromwich Albion, which secured the Blues' fifth Premier League title, Costa stirred up trouble everywhere from the pitch to the dressing room to Antonio Conte's press conference. But it was just another day for the childish villain, whose psychotic tendencies are as inexplicable as they are entertaining.
Exhibit A: Costa appears to grab John Terry's crown jewels
Uhh, what exactly is Diego Costa doing to John Terry here? pic.twitter.com/ppuVv6Xeqj
— SI Extra Mustard (@SI_ExtraMustard) May 12, 2017
Exhibit B: Costa pops invisible champagne bottle
And now, @diegocosta celebrating in his underwear pic.twitter.com/ddedOFmWHx
— Cobham Blues 🏆 (@cobhamblues) May 12, 2017
Exhibit C: Costa delivers unexpected thrust
Reason #966 why @diegocosta is my favourite human on this planet. #UTC pic.twitter.com/udQI5USs4u
— Daniel Childs (@SonOfChelsea) May 12, 2017
Exhibit D: Costa tells reporter to 'fuck off,' appears to pour Lucozade into eyes
GREATEST VIDEO OF ALL TIME COSTA IS A FUCKING LEGEND pic.twitter.com/wkmo2dmCim
— MA | 3 | (@TheLeftWingBack) May 12, 2017
Exhibit E: Costa, David Luiz kidnap Conte from press conference
The @DavidLuiz_4 and @diegocosta Conte kidnapping continues......it's going to be a crazy @ChelseaFC night! #chelseafc #wba #WBACHE pic.twitter.com/GeDDHob7V2
— Nathan Judah (@njudah_star) May 12, 2017
Exhibit F: Costa gets hands on fire extinguisher
Just a small snippet of @diegocosta, @DavidLuiz_4 + John Terry hurrying us journos up! Full story on @standardsport pic.twitter.com/MgD68uqnYQ
— Vaishali Bhardwaj (@VaiBhardwaj) May 12, 2017