Swansea's Ki scores first goal of new Premier League season
Swansea City's South Korean midfielder Ki Sung-Yueng (2nd L) celebrates with teammates after scoring the opening goal of the English Premier League match against Manchester United at Old Trafford in Manchester, north-west England on August 16, 2014 - by Paul Ellis
The South Korea international, who spent last season on loan at Sunderland, steered a pass from Gylfi Sigurdsson into the bottom-right corner from the edge of the box in the 28th minute at Old Trafford.
The goal was a setback for new United manager Louis van Gaal in his first competitive game at the club.
United finished in seventh place in the Premier League last season -- their lowest finish since 1990.