GALLERY: Every MLB ballpark ahead of Opening Day ATLANTA, GA - JULY 15: A general view of SunTrust Park during the game between the Atlanta Braves and the Arizona Diamondbacks on July 15, 2017 in Atlanta, Georgia. (Photo by Scott Cunningham/Getty Images)Photo by: Scott Cunningham GALLERY: Every MLB ballpark ahead of Opening Day WASHINGTON, DC - MAY 25: A general view as the New York Mets play the Washington Nationals at Nationals Park on May 25, 2016 in Washington, DC. (Photo by Patrick Smith/Getty Images)Photo by: Patrick Smith GALLERY: Every MLB ballpark ahead of Opening Day ST. LOUIS, MO - MAY 17: A general view of Busch Stadium during a game between the St. Louis Cardinals and the Detroit Tigers on May 17, 2015 in St. Louis, Missouri. (Photo by Dilip Vishwanat/Getty Images)Photo by: Dilip Vishwanat GALLERY: Every MLB ballpark ahead of Opening Day SAN FRANCISCO, CA - JULY 26: A general view of play in the sixth inning between the Oakland Athletics and San Francisco Giants at AT&T Park on July 26, 2015 in San Francisco, California. (Photo by Lachlan Cunningham/Getty Images)Photo by: Lachlan Cunningham GALLERY: Every MLB ballpark ahead of Opening Day SAN DIEGO, CA - JULY 12: A general view of the ball park during the 87th Annual MLB All-Star Game at PETCO Park on July 12, 2016 in San Diego, California. (Photo by Sean M. Haffey/Getty Images)Photo by: Sean M. Haffey GALLERY: Every MLB ballpark ahead of Opening Day PITTSBURGH, PA - APRIL 03: A general view of PNC Parking during opening day between the Pittsburgh Pirates and the St. Louis Cardinals at PNC Park on April 3, 2016 in Pittsburgh, Pennsylvania. (Photo by Justin K. Aller/Getty Images)Photo by: Justin K. Aller GALLERY: Every MLB ballpark ahead of Opening Day PHILADELPHIA, PA - APRIL 06: A general view of Citizens Bank Park during Opening Day between the Boston Red Sox and Philadelphia Phillies at on April 6, 2015 in Philadelphia, Pennsylvania. (Photo by Drew Hallowell/Getty Images)Photo by: Drew Hallowell GALLERY: Every MLB ballpark ahead of Opening Day Photo by: Tom Lynn GALLERY: Every MLB ballpark ahead of Opening Day NEW YORK, NY - OCTOBER 05: A general view during pre-game ceremonies for the National League Wild Card game between the New York Mets and the San Francisco Giants at Citi Field on October 5, 2016 in New York City. (Photo by Michael Reaves/Getty Images)Photo by: Michael Reaves GALLERY: Every MLB ballpark ahead of Opening Day MIAMI, FLORIDA - APRIL 05: A general view of Marlins Park during 2016 Opening Day between the Miami Marlins and the Detroit Tigers on April 5, 2016 in Miami, Florida. (Photo by Mike Ehrmann/Getty Images)Photo by: Mike Ehrmann GALLERY: Every MLB ballpark ahead of Opening Day LOS ANGELES, CA - OCTOBER 18: A general view during the national anthem before the Los Angeles Dodgers take on the Chicago Cubs in game three of the National League Championship Series at Dodger Stadium on October 18, 2016 in Los Angeles, California. (Photo by Josh Lefkowitz/Getty Images)Photo by: Josh Lefkowitz GALLERY: Every MLB ballpark ahead of Opening Day DENVER, CO - JUNE 10: A general overhead view of the field as the sun sets during a game between the Colorado Rockies and the San Diego Padres at Coors Field on June 10, 2016 in Denver, Colorado. (Photo by Dustin Bradford/Getty Images)Photo by: Dustin Bradford GALLERY: Every MLB ballpark ahead of Opening Day CINCINNATI, OH - APRIL 4: General view during the National Anthem as teams line up before the opening day game between the Philadelphia Phillies and Cincinnati Reds at Great American Ball Park on April 4, 2016 in Cincinnati, Ohio. (Photo by Joe Robbins/Getty Images)Photo by: Joe Robbins GALLERY: Every MLB ballpark ahead of Opening Day CHICAGO, IL - AUGUST 16: A general view of Wrigley Field as the Chicago Cubs take on the Milwaukee Brewers on August 16, 2016 in Chicago, Illinois. (Photo by Jonathan Daniel/Getty Images)Photo by: Jonathan Daniel GALLERY: Every MLB ballpark ahead of Opening Day PHOENIX, AZ - APRIL 04: General view of action between the Colorado Rockies and the Arizona Diamondbacks during the MLB opening day game at Chase Field on April 4, 2016 in Phoenix, Arizona. (Photo by Christian Petersen/Getty Images)Photo by: Christian Petersen GALLERY: Every MLB ballpark ahead of Opening Day ARLINGTON, TX - AUGUST 04: A general view of Globe Life Park in Arlington during a game between the Texas Rangers and the Houston Astros on August 4, 2015 in Arlington, Texas. (Photo by Sarah Crabill/Getty Images)Photo by: Sarah Crabill GALLERY: Every MLB ballpark ahead of Opening Day OAKLAND, CA - JULY 19: A general view during the game between the Minnesota Twins and the Oakland Athletics at O.co Coliseum on July 19, 2015 in Oakland, California. (Photo by Lachlan Cunningham/Getty Images)Photo by: Lachlan Cunningham GALLERY: Every MLB ballpark ahead of Opening Day SEATTLE, WA - APRIL 08: A general view of ceremonies prior to the home opener between the Seattle Mariners and the Oakland Athletics at Safeco Field on April 8, 2016 in Seattle, Washington. (Photo by Otto Greule Jr/Getty Images)Photo by: Otto Greule Jr GALLERY: Every MLB ballpark ahead of Opening Day ANAHEIM, CA - APRIL 10: General view as the Kansas City Royals and the Los Angeles Angels of Anaheim line the field with a giant American flag during the national anthem for the Angels home opener at Angel Stadium of Anaheim on April 10, 2015 in Anaheim, California. (Photo by Stephen Dunn/Getty Images)Photo by: Stephen Dunn GALLERY: Every MLB ballpark ahead of Opening Day HOUSTON, TX - APRIL 01: A general view of Minute Maid Park during a game between the New York Yankees and Houston Astros on opening day on April 1, 2014 in Houston, Texas. (Photo by Bob Levey/Getty Images)Photo by: Bob Levey GALLERY: Every MLB ballpark ahead of Opening Day MINNEAPOLIS, MN - APRIL 11: The Chicago White Sox and Minnesota Twins line up for the National Anthem before the home opening game on April 11, 2016 at Target Field in Minneapolis, Minnesota. The White Sox defeated the Twins 4-1. (Photo by Hannah Foslien/Getty Images)Photo by: Hannah Foslien GALLERY: Every MLB ballpark ahead of Opening Day DETROIT, MI - AUGUST 27: A general view of Comerica Park during the game between the Los Angeles Angels and the Detroit Tigers on August 27, 2016 at Comerica Park in Detroit, Michigan. (Photo by Leon Halip/Getty Images)Photo by: Leon Halip GALLERY: Every MLB ballpark ahead of Opening Day KANSAS CITY, MO - APRIL 03: /KANSAS CITY, MO - APRIL 03: A general view as a World Series Championship flag is raised in left field prior to the opening day game between the Kansas City Royals and the New York Mets Kauffman Stadium on April 3, 2016 in Kansas City, Missouri. (Photo by Jamie Squire/Getty Images)Photo by: Jamie Squire GALLERY: Every MLB ballpark ahead of Opening Day CLEVELAND, OH - NOVEMBER 02: A general view before the start of Game Seven of the 2016 World Series at Progressive Field on November 2, 2016 in Cleveland, Ohio. (Photo by Ezra Shaw/Getty Images)Photo by: Ezra Shaw GALLERY: Every MLB ballpark ahead of Opening Day CHICAGO, IL - AUGUST 05: A general view of U.S. Cellular Field as the Chicago White Sox take on the Baltimore Orioles on August 5, 2016 in Chicago, Illinois. The stadium has since been named Guaranteed Rate Field. (Photo by Jonathan Daniel/Getty Images)Photo by: Jonathan Daniel GALLERY: Every MLB ballpark ahead of Opening Day BOSTON, MA - JULY 04: A general view of Fenway Park before the game between the Boston Red Sox and the Texas Rangers at Fenway Park on July 4, 2016 in Boston, Massachusetts. (Photo by Maddie Meyer/Getty Images)Photo by: Maddie Meyer GALLERY: Every MLB ballpark ahead of Opening Day TORONTO, ON - OCTOBER 17: The Toronto Blue Jays and the Cleveland Indians stand for the national anthem prior to game three of the American League Championship Series at Rogers Centre on October 17, 2016 in Toronto, Canada. (Photo by Tom Szczerbowski/Getty Images)Photo by: Tom Szczerbowski GALLERY: Every MLB ballpark ahead of Opening Day ST. PETERSBURG, FL - APRIL 6: General view of baseball fans getting settled into their seats inside Tropicana Field before the start of an Opening Day game between the Tampa Bay Rays and the Baltimore Orioles on April 6, 2015 in St. Petersburg, Florida. (Photo by Brian Blanco/Getty Images)Photo by: Brian Blanco GALLERY: Every MLB ballpark ahead of Opening Day NEW YORK, NY - MAY 23: General view as CC Sabathia #52 of the New York Yankees delivers a pitch to Adam Rosales #9 of the Texas Rangers in the second inning on May 23, 2015 at Yankee Stadium in the Bronx borough of New York City. (Photo by Elsa/Getty Images)Photo by: Elsa GALLERY: Every MLB ballpark ahead of Opening Day BALTIMORE, MD - SEPTEMBER 24: A general view before the start of the Baltimore Orioles and Arizona Diamondbacks game at Oriole Park at Camden Yards on September 24, 2016 in Baltimore, Maryland. (Photo by Rob Carr/Getty Images)Photo by: Rob Carr