Gylfi Sigurdsson's assist in the 90th minute began a dramatic late come-from-behind win over Finland in a 3-2 final.
Gylfi Sigurdsson added to his Swansea City legacy by becoming the club's all-time leading Premier League goalscorer.
Gylfi Sigurdsson inked an new four year deal that will see the Icelandic international committed to Swansea City until the summer of 2020.
Iceland's magical tournament came to an end against France as they coughed up four goals in the first half, but they played hard for 90 minutes in a match that ended, 5-2.
Gylfi Sigurdsson and Iceland have continued their dream tournament with a 2-1 knockout stage win over England on Monday and will face France in the quarterfinals.
Veteran midfielder Kari Arnason said Iceland will meet England "with full force" after his assist – for this evenings opening goal - helped the unfancied minnows to clinch second place in Group F with a 2-1 victory over Austria.
A converted penalty by Gylfi Sigurdsson gave Iceland their first lead ever in a major tournament match but an own goal late on allowed Hungary to work out a 1-1 draw.
Iceland celebrated their first match in a major international competition with a 1-1 draw over group favorites Portugal.
Swansea City will not have regular starters Gylfi Sigurdsson or Neil Taylor available this weekend against West Ham United as they are suffering from shoulder and groin injuries, respectively.
Gylfi Sigurdsson continued his incredible streak with another great goal against Chelsea today.
Gylfi Sigurdsson led Swansea on a comeback to grab a point from Stoke CIty today.
Gylfi Sigurdsson kept up his red hot form with a goal that leveled the match between Swansea City and AFC Bournemouth, but the Jacks would concede once more and lose to the Cherries, 3-2.
Gylfi Sigurdsson struck for his sixth goal in his last ten league appearances as Swansea City distance themselves further from relegation with a narrow 1-0 win over floundering Norwich City.
Gylfi Sigurdsson scored a beautiful goal to help Swansea earn a point in their home match against Crystal Palace.