Question: What is the name of the Swedish professional footballer who is considered a talisman for AIK leading the defense at left-back resulting in a loss of only 28 goals during the 2007 season? 
Sentence (from "2007 AIK Fotboll season"): The defense was arguably AIK's greatest asset, conceding just 28 goals, led by keeper Daniel Örlund and new talisman Nils-Eric Johansson.
Relevant evidence: Yes