Refined Van Persie sharpens striker's art
Statistics suggest that Manchester United's top predator Robin van Persie is even more deadly than he was in winning last term's golden boot

Robin van Persie may appear to have simply picked up where he left off since joining Manchester United from Arsenal, but a look at his statistics reveals that he is now an even more effective striker.
With 17 goals in 22 league appearances, he is on track to match the tally of 30 goals from last season that landed him the Premier League golden boot and a glut of end-of-term awards.
Scrutiny of his attacking contribution, however, suggests that his finishing has become more clinical.
In 2011-12 Van Persie averaged a goal every 111.1 minutes in the Premier League, according to statisticians Opta, but this season, that figure has improved to a goal every 103 minutes.
It might appear that he is simply benefitting from being the spearhead of the league's most attacking side but, in fact, Van Persie's attempts at goal have become less frequent.
Last season he shot at goal, on average, 3.7 times per game. This season that figure is 3.1, and yet he is scoring more regularly. The apparent paradox can be explained by a sharper focus purely on goals and an increased ruthlessness in his shooting.