Newcastle fans react on Twitter to Aleksandar Mitrovic getting booked yet again

Newcastle United striker Aleksandar Mitrovic was shown a yellow card on international duty for Serbia on Friday evening.

Newcastle United fans have taken to social networking site Twitter to express their disappointment at Aleksandar Mitrovic getting booked on international debut.

The 20-year-old striker featured in the Euro 2016 Group I encounter for Serbia against Armenia at the Karadorde Stadium in Novi Sad on Friday evening.

Serbia won the match 2-0, thanks to an own goal from Levon Hayrapetyan midway through the first half and a tap-in from Adem Ljajic eight minutes into the second period.

Mitrovic started the match and played for the entire 90 minutes, picking up a booking in the 55th minute in the process.

The youngster has earned a reputation for being hot-headed following his move to English club Newcastle from Belgian giants Anderlecht in the summer transfer window.

The Serbia international has been booked twice and has earned one red card for the Magpies, and he has made just four appearances in the Premier League!

Following Mitrovic picking up yet another yellow card, this time on international duty, Newcastle fans took to Twitter to have their say on the striker.

Below are some of the best comments:

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