[ad_pod ]I don't need to tell you much about the feud between Paul Pogba and Jose Mourinho at Manchester United; just whack either of their names into Twitter or Google and hundreds of articles will appear on the topic.At a club that has a global reputation as significant as United's, and for a player of Pogba's unerring marketability, it was particularly foolish of Mourinho to pick a fight with a player that cost the club £89m, has over 6m Twitter followers and more than 30m on Instagram - the Frenchman's commercial worth to a club obsessive over these exact qualities was always going to see him win his battle with the Portuguese boss.The 25-year-old wasted no time in reacting to his former boss' sacking. Just 46 minutes after the Red Devils announced that the former Chelsea and Real Madrid boss would be leaving, Pogba uploaded a picture along with the tagline 'Caption this!'

You don't need to be an expert in body language to see that the former Juventus star's facial expression is one that says: "You really thought you could challenge me and win, huh?" Additionally, the fact that Pogba deleted this post soon after it was uploaded tells you all you need to know.

Off the pitch, the World Cup winner is eccentric to say the least. He is constantly mocking up new dance moves with teammates, 'dabbing' or what not, and just being overly loud in general.

Perhaps it was a generational thing why Mourinho visibly detested him so much, even calling him a 'virus', or maybe the 55-year-old is just becoming a grumpy old man who is just 'Yer Da' but just happens to be a huge figure in the footballing world.

On the pitch, however, there is no way that you can argue that a player who has won countless titles, numerous individual awards - including being named in the FIFA World XI for 2015 - and has so much swagger and confidence in general could perform so pitifully and uselessly unintentionally - his woeful performances under Mourinho could easily be argued as being an act of sabotage, and he now has what he wanted.

As the club's record signing Pogba can now truly step up and show the world that it was in fact Mourinho who was holding him back, and he must replicate the brilliant performances he showed for his country in the summer as they won the 2018 World Cup for his club.

He has won the battle to be the alpha male at Old Trafford, but with no new challenger in sight, he must show that he can be a leader and an inspiration; if he still under performs in this post-Mourinho era, there aren't many excuses left for a player thoroughly out-of-sorts.

Which big 6 club needs to do the most business in January? Check out what the Playmaker FC squad think in the video below...