Emmanuel Frimpong has gained a reputation for rash tackles in his very bief career in the Premier League. Well, it seems that the Arsenal startlet, who was sent off last Saturday against Liverpool, seems to be a bit trigger-happy with his tweeting. Last weekend, he was calling out Piers Morgan and this afternoon, he's questioned the spirit of his mate Jack Wilshere's goodbye tweet to Samir Nasri. Frimpong had only just told the world of his thoughts on vile Mammon. If Twitter, as someone wrote, is an exercise in impulse control, Frimpong might need to learn to take a deep breath before sharing his thoughts with the world.