Too much complicated? Here some tee-shirts already made:

Reach all the Tee-shirts of Greece
Reach all the Tee-shirts of Sweden
Some interrestings citations:

Holders Greece already have a fight on their hands to maintain their grip on the trophy they won so memorably four years ago after second-half goals from Zlatan Ibrahimovic and Petter Hansson gave Sweden all three points in their opening Group D match in Salzburg.

in WORLD PASSENGER 2.0

Greece and Sweden were heading straight to 0-0 in the last match of group D when Zlatan Ibrahimovic has unblocked the situation on a brilliant inspiration. The Sweden wins 2-0. This will force the champion title in Europe to revise its scheme of play.

in SoccerZip.com

Zlatan Ibrahimovic produced a moment of magic to put Sweden on the path to a crucial Euro 2008 victory against holders Greece in Group D.
Ibrahimovic scored his first goal for Sweden since 2005 with a stunning 25-yard strike after 67 minutes.
Petter Hansson scrambled home Sweden’s second six minutes later to end Greece’s dogged defensive resistance.
Hansson had almost given Greece the lead earlier, heading just wide of his own goal, but Sweden deserved the win.

in Mind Sports

And for our swedish friends:

Grekland ville inget. Absolut inget. Sverige fick kämpa för att dyrka upp grekernas elända defensiv och när islossningen väl kom, var det såklart Zlatan som gjorde det. Framspelad av Henrik Larsson, briljant ikväll, var det Zlatan som gjorde det förlösande 1-0 genom en högerkanon i målvaktens högra kryss. Zlatans första mål i landslaget sedan oktober 2005 för övrigt.
2-0 borde flintisen Fredrik Ljungberg ha gjort när ha frispelades av Henke Larsson. Men Ljungan gjorde precis som mot Toldo i EM för åtta år sedan; han sköt rakt på målvakten. Istället fick Petter Hansson, av alla, forcera in returen genom en snubbling i världsklass.

in Magnus Krusells EM-blogg