Manchester United's Romelu Lukaku (right) celebrates his 100th English Premier League goal against Swansea on Saturday. Pic/AFP

Romelu Lukaku scored his 100th Premier League goal as Manchester United retook second place in the Premier League with a 2-0 victory over Swansea on Saturday. Jesse Lingard layed on the Belgian's 100th goal and creating a second for Alexis Sanchez, all inside the opening 20 minutes.