Boston Uprising

On July 12, 2017, Blizzard Entertainment officially announced that the Kraft Group had acquired the Boston-based franchise of the Overwatch League. On the decision to purchase the Esports franchise, Robert Kraft said in a statement, "We have been exploring the esports market for a number of years and have been waiting for the right opportunity to enter. The incredible global success of Overwatch since its launch, coupled with the League's meticulous focus on a structure and strategy that clearly represents the future of esports made this the obvious entry point for the Kraft Group." In August 2017, the Kraft Group announced Chris "HuK" Loranger would be serving as and president of gaming for the franchise, where he would "oversee player acquisition, training, and daily operations". On October 25, 2017, the Uprising announced their full roster, consisting of eight players.

Boston Uprising's first regular season OWL match was a 1–3 loss to the New York Excelsior on January 11, 2018. Boston found their franchise's first-ever regular season win a day later, after defeating the Florida Mayhem, 4–0. In April 2018, Uprising player Jonathan "DreamKazper" Sanchez was indefinitely suspended from the Overwatch League following allegations of sexual misconduct involving a minor. Shortly after, on April 9, Boston Uprising terminated his contract. Following, Kwon "Striker" Nam-joo took over DreamKazper's starting position – a move that ultimately benefited the team. Throughout Stage 3 of the season, the Striker-led Uprising did not lose a single match, going 10–0, to become the first team to go undefeated in a stage. Boston reached the Stage 3 finals; however, they lost the finals match against the New York Excelsior. Prior to the start of Stage 4, Overwatch underwent a balancing update, as well as the introduction of a new hero, which would significantly reduced Striker's effectiveness. Additionally, head coach Park "Crusty" Dae-hee left the team to join the San Francisco Shock. The Uprising finished the regular season in third place with a 26–14 record. The Uprising's postseason came to a quick end, as they were defeated in the quarterfinals by the Philadelphia Fusion, two series to one.

Boston went through major roster changes prior to the 2019 season. Among other signings, the team picked up tank player Cameron "Fusions" Bosworth, who had recently performed well at the 2018 Overwatch World Cup. Additionally, the Uprising transferred Striker to the San Francisco Shock and tank Noh "Gamsu" Young-jin to the Shanghai Dragons. Throughout the entire 2019 season, the Uprising went without a head coach. Through the first half of the season, the Uprising posted a middling 7–7 record. However, in the second half of the season, they only picked up a single win, finishing regular season in 19th place with an 8–20 record.

Following the 2019 season, the Uprising picked up former Florida Mayhem coach Vytis "Mineral" Lasaitis as their new head coach, marking the first time that the organization had a head coach in 16 months. The team released all but three of their players: Fusion, tank Park "Axxiom" Min-sub, and damage player Kelsey "Colourhex" Birse. Boston signed mostly rookies to their squad, leaving many analysts predicting them to finish near the bottom of the standings. Throughout the season, Boston parted ways with four players, and tank player Park "Axxiom" Min-seob became inactive for medical reasons. The instability of the roster proved too much for the team to overcome, as Boston ended the season with a league-worst 2–19 record and found no success in any of the league's midseason tournaments or in the postseason play-in tournament.

Prior to the 2021 season, the Uprising signed Kim "Lori" Seung-hyun as their new head coach, while Mineral took on a management position within the organization. The team retained four of the players from the previous season, including Colourhex, Fusions, support Seo "Myunb0ng" Sang-min, and tank Leyton "Punk" Gilchrist, while signings a mixture of veterans and rookies. The Boston Uprising competed in the SteelSeries Invitational, coming in second place after losing to the Los Angeles Gladiators 0-3. Behind a stable roster throughout the season, Boston finished in 15th place with a 7–9 record, marking their best regular season winning percentage since 2018. The team qualified for the Western region play-in tournament; however, they lost in the first round to the Toronto Defiant, failing to reach the season playoffs.

In the following offseason, the Uprising parted ways with six players, including Colourhex, Myunb0ng, and Fusions, who retired from professional Overwatch altogether. Boston signed and picked up several new players; most notably Striker was signed back to the team after he retired in the middle of 2021 season. However, three weeks into the season, Striker was dropped from the team.