In this sectionHot Stove Tracker Prospect Rankings Injury updates Transactions Starting Lineups Hall of Fame Longform Awards MLB Draft All-Star Game

FeaturedPipeline Play Ball Trivia & Quizzes MLB Photos Offbeat Glossary Rare Feats Trade Trees

In this sectionFilm Room Watch Live Games Condensed Games Game Recaps Daily FastCast Instant Replay MLB Network Podcasts Business of Baseball Untouchable Pitches

FeaturedMost Popular Home Runs Walk-Offs Comebacks Top Defensive Plays Grand Slams Best of Statcast Let's Rally Must C Legendary Moments Carry the Freight

2020 Regular Season Stats 2020 Spring Training Stats 2019 Regular Season Stats 2019 Sortable Team Stats Statcast Leaders Baseball Savant Top Prospect Stats Offseason Leagues Glossary

2020 Regular Season Standings 2020 Spring Training Standings 2019 Regular Season Standings Advanced Standings

2020 Postseason 2021 Regular Season 2021 Spring Training 2020 Regular Season Important Dates Probable Pitchers Team by Team Schedule National Broadcasts Sunday Night Broadcasts

Players A to Z Injury updates Depth Charts Transactions Starting Lineups Prospect Rankings Mobile Player Alerts MLB Players Association Probable Pitchers Negro Leagues

PlayBall.org Hank Aaron Invitational Videos Photos News Pitch Smart Play Ball Near You States Play MLB TOUR RBI Pitch, Hit & Run Jr. Home Run Derby MLB Pipeline Youth Academies Breakthrough Series Elite Development Invitational USA Baseball USA Softball Dream Series Trailblazer Series

MLB Kids MLB International Postseason Publications MLB Newsletters Virtual Backgrounds Podcasts Walk-Up Music Connect with MLB MLB Photos

MLB Rally MLB Rally Quick Pick Postseason Bracket Challenge The Vault R.B.I. Baseball 20 MLB Home Run Derby 2020 Closer Report Prospect Rankings MLB Champions

MLB MLB Rally MLB Ballpark MiLB First Pitch R.B.I. Baseball 20 MLB Home Run Derby 2020 MLB FAQs MLB Ballpark FAQs MLB Rally FAQs

General Ticket Information Season Tickets Fan Value Ballpark Tours StubHub.com World Baseball Classic International Events

Buy MLB.TV Offseason Package Watch MLB.TV Watch MLB.TV Docs & Features MLB.TV Help Center MLB.TV with Extra Innings

Auction Authentication Autographed Jerseys Caps Men's Women's Kids Collectibles & Memorabilia Home & Office Gift Certificates European Shop Photo Store

AL East

Baltimore OriolesBaltimore

Boston Red SoxBoston

New York YankeesNY Yankees

Tampa Bay RaysTampa Bay

Toronto Blue JaysToronto

AL Central

Chicago White SoxChi White Sox

Cleveland IndiansCleveland

Detroit TigersDetroit

Kansas City RoyalsKansas City

Minnesota TwinsMinnesota

AL West

Houston AstrosHouston

Los Angeles AngelsLA Angels

Oakland AthleticsOakland

Seattle MarinersSeattle

Texas RangersTexas

NL East

Atlanta BravesAtlanta

Miami MarlinsMiami

New York MetsNY Mets

Philadelphia PhilliesPhiladelphia

Washington NationalsWashington

NL Central

Chicago CubsChi Cubs

Cincinnati RedsCincinnati

Milwaukee BrewersMilwaukee

Pittsburgh PiratesPittsburgh

St. Louis CardinalsSt. Louis

NL West

Arizona DiamondbacksArizona

Colorado RockiesColorado

Los Angeles DodgersLA Dodgers

San Diego PadresSan Diego

San Francisco GiantsSan Francisco

日本語 한국어

Betsy Haffner's first pitch

May 16, 2016 | 00:01:30

The 2016 Mariners Honorary Bat Girl, Betsy Haffner, throws out the Ceremonial First Pitch on May 15, 2016

Tags:

Seattle Mariners

- Careers Home

Connect with MLB

Terms of Use
Privacy Policy
Legal Notices
Contact Us
Do Not Sell My Personal Data

© 2021 MLB Advanced Media, LP. All rights reserved.