Diego Costa made one of the most remarkable first impressions in Premier League history when he bagged 7 goals in his first 4 games in the country. He maintained his goal flow consistently throughout the season barring a minor, early-2015 drought, and became the controversial, hot-headed, rage-fuelled striker the English top flight has lacked. He brought character to the pitch. He may not be quite as rapid or tricky as some of the Premier League's other top players, but he's certainly one of the top natural goalscorers around. His no-nonsense style should help him earn an 86 rating.