BASEBALL, LITTLE LEAGUE
World Series, semifinals, teams TBA, 7 p.m. and 9:30 p.m., ESPN2-TV
BASEBALL, MAJOR LEAGUE
BOSTON at BALTIMORE, 7 p.m., NESN-TV; WZON Bangor (620 AM), WDEA Ellsworth (1370 AM), WHOU Houlton (100.1 FM), WQDY Calais (92.7 FM), WSYY Millinocket (1240 AM), WALZ Machias (95.3 FM), WEGP Presque Isle (1390 AM), WFAU Augusta (1280 AM), WKTJ Farmington (99.3 FM), WIGY Madison (97.5 FM) radio
TEXAS at N.Y. YANKEES, 7 p.m., WBAE/WGAN Portland (1400 &1490) radio
SENIOR LEAGUE WORLD SERIES
HAMPDEN vs. U.S. EAST, 5 p.m., WZON Bangor (620 AM) radio