Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 KA Akureyri | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 HK | 2 | 0 | 2 | 0 | 0 | 0 | 1 | 0 |
 Valur | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Keflavík | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Celtic | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 ÍBV | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 ÍA | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Fram | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Breidablik | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Vestri | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Stjarnan | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Flora | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Thór | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Leiknir Reykjavík | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 FH | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
 Haukar | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Kári | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Elfsborg U19 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 Vaengir Jupiters | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
 KA Asvellir | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 England U19 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Sweden U21 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Turkey U19 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Moldova U19 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
S. Geirsson plays as a forward for KR Reykjavík. Throughout his career, S. Geirsson has scored 10 goals and provided 8 assists in 93 appearances across 2 clubs. With a career goal ratio of 0.11 per match, S. Geirsson is a prolific scorer who consistently finds the back of the net. Among the clubs he has represented — Leiknir Reykjavík, KR Reykjavík — S. Geirsson was most prolific at KR Reykjavík, where he scored 7 goals in 77 appearances.
