BASEBALL, LITTLE LEAGUE WORLD SERIES

MEXICO vs. LATIN AMERICA, 1 p.m., ESPN-TV

MID-ATLANTIC vs. NEW ENGLAND, 3 p.m., ESPN-TV

AUSTRALIA vs. EUROPE-AFRICA, 5 p.m., ESPN-TV

NORTHWEST vs. SOUTHEAST, 7 p.m., ESPN-TV

BASEBALL, MAJOR LEAGUE

BOSTON at DETROIT, 1 p.m., NESN-TV; ESPN-TV; WZON Bangor 620 AM, WDEA Ellsworth (1370 AM), WHOU Houlton (100.1 FM), WQDY Calais (92.7 FM), WYBA Rockland (105.5 FM), WKTJ Farmington (99.3 FM), WALZ Machias (95.3 FM), WLOB Portland (1310 AM), WJJB Portland (96.3 FM), WPEI Portland/Saco (95.9 FM) radio

BASEBALL, MINOR LEAGUE

ALTOONA at PORTLAND, 7 p.m., WPEI Portland (95.5 & 95.9 FM), WEZR Lewiston (1240 AM), WKTQ South Paris (1450 AM), WTME Rumford (780 AM) radio

FOOTBALL, NFL PRESEASON

CHICAGO at NEW ENGLAND, 8 p.m., FOX-TV

GOLF

U.S. Amateur, 3 p.m., FS1-TV

PGA, Wyndham Championship, 5 p.m., The Golf Channel-TV

OLYMPICS, DAY 13

Track and field, 7 a.m., CBMT-TV

Canoe/kayak; track and field, 8 p.m., NBCSN-TV; 10 a.m., NBC-TV

Women’s golf (second round) 9 a.m., The Golf Channel-TV

Men’s triathlon; women’s badminton (doubles final), 10 a.m., USA-TV

Women’s volleyball (semifinal), noon, NBC-TV

Men’s water polo; women’s wrestling; men’s field hockey, 11:20 a.m., NBCSN-TV

Men’s water polo (semifinal); synchronized swimming, 3 p.m., NBC-TV

Sailing (finals); women’s handball (semifinal), 2 p.m., MSNBC-TV

Women’s basketball (semifinal), 2 p.m., NBCSP-TV

Women’s wrestling (freestyle final), 4 p.m., NBCSP-TV

Taekwondo; modern pentathlon, 5 p.m., CNBC-TV

Men’s field hockey (gold-medal match), 6 p.m., CNBC-TV

Women’s basketball semifinal (SPAIN vs. SERBIA), 6 p.m., NBCSN-TV

Boxing; men’s beach volleyball (bronze-medal match) 8:00 p.m., NBCSN-TV

Track and field; women’s volleyball; women’s diving; men’s beach volleyball, 8 p.m., NBC-TV

Women’s volleyball (semifinal); taekwondo, 9:45 p.m., NBCSP-TV

TENNIS

Western & Southern Open, 1 & 7 p.m., ESPN2-TV