LONDON, England (Reuters) - Tottenham Hotspur maintained their 100% start to the Premier League season with a 1-0 win over Watford on Sunday thanks to a somewhat fortuitous first-half goal from Son Heung-min.

Son fired a swerving free kick into the box from the left-hand side that deceived Watford keeper Daniel Bachmann and found the bottom-right corner three minutes before the break.