Xeonerr

Karol Kowalski

Xeonerr (Karol Kowalski) is a professional League of Legends player, playing as Jun, currently with Spartans EU. Profile, team, nationality and match history below.

Recent matches — Spartans EU

League of Legends Finished

Spartans EU

0 : 2

Gamespace Mediterranean College Esports

Regular Season · Wed, Aug 05, 2026, 01:37 PM

League of Legends Finished

ALMO Players

0 : 2

Spartans EU

Regular Season · Tue, Jul 28, 2026, 03:07 PM