South and Chugiak are back in the state baseball championship for the second straight season.
South shut out Sitka 4-0 in Friday's first semifinal game at Mulcahy Stadium. Chugiak beat Ketchikan 4-3 in the late semifinal.
The teams will play for the title at 1 p.m. Saturday at Mulcahy Stadium.
In last year's championship, Chugiak defeated South 5-0.
On Friday, Parker Johnson pitched a complete game for the Wolverines, striking out six batters and scattering six hits.
All nine Wolverines either recorded a hit or run on a balanced hitting day for South.
The Wolverines poured in three runs in the fourth inning.
Sitka advanced runners to third base three times, but couldn't bring home a run.
Jake Kindred went 3 for 3 with two runs scored to lead Chugiak in its win. Brady Lindberg added a two-RBI double.
Spencer Erickson smacked a solo home run in the fifth inning to pace Ketchikan.
In consolation play, Lathrop nipped Soldotna 11-9 and Wasilla defeated Monroe Catholic 4-3.
Down 8-5 in the bottom of the fifth inning, Lathrop racked up five runs to take the lead for good.
Mason Wilken led the Malemutes with a triple and four RBIs. James Kardash added three runs on two hits.
For Wasilla, Hank Boyer drove in Jeffrey Forster for the game-winning run in the bottom of the seventh inning.
ASAA/First National Bank state baseball tournament
Mulcahy Stadium
Friday's scores
South 4, Sitka 0, semifinals
Chugiak 4, Ketchikan 3, semifinals
Lathrop 11, Soldotna 9
Wasilla 4, Monroe Catholic 3
Saturday's games
8 a.m. — Lathrop vs. Wasilla, fourth-place game
10:30 a.m. — Sitka vs. Ketchikan, third place
1 p.m. — South vs. Chugiak, championship