BLUE EARTH - The Jackson 18-under baseball team opens up the Senior League Playoffs at Wacker Field Thursday with a 6:30 p.m. game vs. Truman.

The Tarantulas are the No. 4 seed after going 3-3 during the regular season. Truman is seeded fifth, compiling a 2-4 mark.

Jackson won the regular-season meeting between the teams 6-5 on July 16.

Thursday's other first-round games have seventh-seeded Madelia at second-seeded Fairmont and sixth-seeded MCW at third-seeded Windom.

Top-seeded Blue Earth has a bye.

The tournament resumes Friday and continues through Sunday, with the remainder of the games in Blue Earth.

The Jackson-Truman winner plays Blue Earth at 8 p.m. Friday.

Senior League final standings
Blue Earth 6-0
Fairmont 5-1
Windom 4-2
Jackson 3-3
Truman 2-4
MCW 1-5
Madelia 0-6

Playoffs
Thursday
First round
All games at 6:30 p.m.
Truman at Jackson
MCW at Windom
Madelia at Fairmont