Arizona Diamondbacks
The Arizona Diamondbacks are an American professional baseball team based in Phoenix, Arizona. The Diamondbacks compete in Major League Baseball as a member club of the National League West Division. The franchise was established on March 9, 1995 and began play in 1998 as an expansion team. The team plays its home games at Chase Field. Along with the Tampa Bay Rays, the Diamondbacks are one of the newest teams in the MLB and are the youngest team to win a World Series, doing so in only their fourth season of existence in 2001.
After a fifth-place finish in their inaugural season, the Diamondbacks made several off-season acquisitions, including future Hall of Fame pitcher Randy Johnson, who won four consecutive Cy Young Awards in his first four seasons with the team. In 1999, Arizona won 100 games and their first division championship. In 2001, they won the World Series over the three-time defending champion New York Yankees, becoming the fastest expansion team in MLB history to win the World Series and the first and only men's major professional sports team in Arizona to win a championship. 22 years later they won their second NLCS and returned to the World Series, losing to the Texas Rangers.
From 1998 to 2025, the Diamondbacks had an overall record of .
History
On March 9, 1995, Phoenix was awarded an expansion franchise to begin play for the season. A $130 million franchise fee was paid to Major League Baseball. On January 16, 1997, owners of existing MLB teams voted to put the Diamondbacks in the National League. The Diamondbacks' first major league game was played against the Colorado Rockies on March 31, 1998, at Bank One Ballpark. The ballpark was renamed Chase Field in 2005, as a result of Bank One's merger with JPMorgan Chase.Since their debut, the Diamondbacks have won two Wild Card Series, five NL West division titles, two NL pennants, and the 2001 World Series. They were the fastest expansion franchise in baseball history to win a World Series after defeating the Yankees in Game 7 during the 2001 postseason.
After beating the Philadelphia Phillies 4–2 in Game 7 of the 2023 NLCS at Citizens Bank Park in Philadelphia, the Diamondbacks returned to the World Series for the first time since 2001 – against the Texas Rangers on October 27, 2023.
They lost the series 4–1, with the clinching Game 5 loss at home in Arizona on November 1, 2023.
Logos and uniforms
1998–2006
The Diamondbacks' original colors were purple, black, teal, and copper. Their logo was an italicized block letter "A" with a diamond pattern, with the crossbar represented by a snake's tongue. This period saw the Diamondbacks wear several uniform combinations.At home, the Diamondbacks wore cream uniforms with purple pinstripes. The primary sleeved uniform, worn from 1998 to 2000, featured the full team name in front and chest numbers. The alternate sleeveless version contained the "A" logo on the right chest and was paired with purple undershirts. Before the 2001 season, the sleeved uniform was changed to feature the "A" logo. In all three uniforms, player names were teal with purple trim, and numbers were purple with white with teal trim.
The Diamondbacks' primary road gray uniform also had purple pinstripes. The first version featured "Arizona" in purple with white and teal trim along with black drop shadows, with chest numbers added. Player names were in purple with white trim, and numbers were teal with white and purple trim. In 2001, the uniform became sleeveless with black undershirts, and the lettering scheme was changed to purple with white, copper, and black accents.
The alternate home purple uniform featured "Arizona" in teal with white and copper trim and black drop shadows. The letters were rendered in teal with copper and white trim, but were changed to copper with teal and white trim after only one season. This set was worn until 2002.
The alternate road black uniform featured the "A" logo on the right chest, while letters were purple with white trim and numbers were teal with white and purple trim. A zigzag pattern of teal, copper, and purple was featured on the sleeves. In 2001, the uniform was changed to feature "Arizona" in front. The letters became purple with white and copper trim.
The Diamondbacks initially wore four different cap versions. The primary home cap is all-purple, while the road cap is black with a teal brim. They also wore a cream cap with purple brim and a teal cap with purple brim. All designs featured the primary "A" logo. In 1999, the road cap became all-black and contained the alternate "D-snake" logo rendered in copper. Also, the teal and cream alternate caps were dropped.
The left sleeve of all four uniforms contained the snake logo with the full team name until the 2004 season, when it became exclusive to the road black uniform.
2007–2015
The franchise unveiled new uniforms and colors of Sedona red, Sonoran sand, and black on November 8, 2006. The red shade is named for the sandstone canyon at Red Rock State Park near Sedona, while the beige shade is named for the Sonoran Desert. A sleeve patch was added featuring a lowercase "d" and "b" configured to look like a snake's head. The team also kept the "D" logo, which was slightly altered and put on an all-red cap to be used as their game cap. They kept the "A" logo with the new colors applied to it, with a solid black cap used as the alternate cap. Arizona's updated color scheme bore a striking resemblance to the Houston Astros' color scheme that the Astros used until 2012, as well as the NHL's Phoenix Coyotes, whose adoption of those colors predated the Diamondbacks by four years.The white home uniform featured "D-Backs" in red with sand and black trim. The road gray uniform featured "Arizona" in red with sand and black trim. Player names were red with black trim while numbers were black with red trim.
The alternate red uniform contained "D-Backs" in sand with red and black trim, with player names in sand with black trim and numbers in black with sand trim.
There were two versions of the alternate black uniform. One design has the alternate "A" logo on the right chest, while the other has "Arizona" written in red with black and sand trim. The latter was introduced in 2013 as a tribute to the victims of the Yarnell Hill Fire. On both uniforms, player names were sand with red trim and numbers in red with sand trim.
2016–2023
Before the 2016 season, the Diamondbacks reincorporated teal into its color scheme while keeping Sedona Red, Sonoran Sand, and black. They also unveiled eight different uniform combinations, including two separate home white and away grey uniforms. One major difference between the two sets is that the non-teal uniforms feature a snakeskin pattern on the shoulders, while the teal-trimmed uniforms include a charcoal/grey snakeskin pattern on the back. Arizona also kept the throwback pinstriped sleeveless uniforms from their 2001 championship season for use during Thursday home games.Starting with the 2020 season, the Diamondbacks made slight redesigns to their uniforms. The snakeskin patterns were removed while the teal-trimmed grey uniforms were retired. The team also reverted to a standard grey uniform after wearing a darker shade on the previous set. Two home white uniforms remain in use: the primary Sedona Red and the alternate teal. They would also wear two black uniforms: one with the primary "A" logo on the left chest and the other with "Los D-Backs" trimmed in teal. Three cap designs were also unveiled, all with a black base: the primary "A" cap, the teal-trimmed "snake" cap, and the sand-trimmed "snake" cap with red brim. The Nike swoosh logo is also placed on the right chest near the shoulder. In 2022, the Diamondbacks introduced a red "A" cap with black brim.
In 2021, the Diamondbacks were one of seven teams to wear Nike "City Connect" uniforms. The design is primarily sand and has "Serpientes" in black script lettering emblazoned in front. The first "S" in "Serpientes" was shaped to resemble a rattlesnake. The right sleeve has the flag of Arizona patch recolored to the Diamondbacks' red, sand, and black scheme, and the left sleeve has the "A" logo recolored to black and sand. Numerals are in red. The cap is primarily sand with black brim and has the "A" logo in black and sand; the regular batting helmet is used with the uniform. Initially, the Diamondbacks wore white pants with this uniform, but has since switched to sand pants.
Before the 2023 season, the Diamondbacks promoted the alternate white uniform with teal accents to its primary home uniform and retired the previous Sedona Red white uniform. This is due to a new Nike rule that limits teams to four regular uniforms plus the "City Connect" uniform.
2024 to present
Coming off their second World Series appearance in, the Diamondbacks unveiled refreshed uniform designs starting in 2024. Turquoise returned full-time as an accent color on all uniforms along with Sedona red and black, but sand was removed except on the "City Connect" uniform. The home uniform is now a cream base with black piping, featuring the "A" logo on the left chest. The road grey uniform with black piping featured "Arizona" in Sedona red with teal and black outlines. The alternate black uniform with teal piping shared the same features as the home uniform. The alternate Sedona red uniform incorporated the full "Diamondbacks" wordmark in black with teal and Sedona red outlines, along with teal numbers trimmed in black on the left chest. All uniforms featured the snake head alternate logo on either sleeve, with the sponsor logo on the other sleeve. The home cap is Sedona red with black brim and featured the "A" logo, and its all-black counterpart is worn with both the home and black alternate uniform. The road cap is black with Sedona red trim and featured the return of the "D-snake" logo and is worn with both the road and alternate Sedona red uniform. The all-Sedona red alternate cap shared the same features as the road cap and is worn with the Sedona red uniform.In 2025, the Diamondbacks released a second "City Connect" uniform, updating the "Serpientes" wordmark but recolored to the original purple and teal colors. The uniforms take designs from all their different uniform combinations since they became a franchise in 1998. The jersey pays tribute to the original jersey with the Heritage Pinstripes worn from 1998−2006 as well as its “evolutionary jersey” from 2016−2019 by blending pinstripes with a snakeskin pattern. The jersey still features the word "Serpientes" with the "S" remaining the same from their previous version of their city connect, with the rest being a new design. The faux sleeves pay tribute to the 2001 World Series-winning team, which featured sleeveless jerseys that had a different colored sleeve. The sleeves also feature the Flag of Arizona on one sleeve, the state outline with a baseball silhouette and the year 1998, the founding year of the club, plus features a light color of teal in the shape of 48, as Arizona is the 48th state in the union. The trim on the sleeve is in teal and was used on the team uniform from 1998−2006, which is in the shape of a Diamondback Rattlesnake skin. The collar features the phrase "Arizona Born", pays tribute to the team's home state. The cap is in the original purple and has a teal brim that features the "S" Serpientes logo.