 Complete the following phrase:  He left Chelsea to join Liverpool in January 2013, where he formed an attacking partnership with Luis Suárez dubbed SAS. Liverpool scored more than 100 league goals in the 201314 season with Sturridge scoring 21 goals, behind only Suárez with 34. The following two seasons were curtailed by a myriad of injuries, limiting Sturridge to very few appearances. During those years, he scored the opening goal in the 