Biwa Haya played Mid for Team Zenith in Winter Open 2026 (Weenie Hut Junior): 14 games, 6–8 (43%), 1.53 KDA. Most played: Akali (3 games). The team made the play-offs, going out in the Semi Finals.
Over 14 games in Winter Open 2026.
1–0
2–1
1–1
1–1
0–2
1–0
0–1
0–1
0–1