The woeful Washington Nationals made MLB history over the weekend.In spite of taking two of three games from the disenchanting San Diego Padres, the Nationals failed to sweep their 90th-straight series. That broke a record for the longest streak of series without a sweep in MLB history. The previous streak was held by the Philadelphia Athletics – currently of Oakland, soon to be of Las Vegas – set from 1914-1917.OptaSTATS@OptaSTATSThe Washington Nationals have not swept any of their last 90 series. That is the longest streak of series without a sweep in MLB history, supplanting the 89 straight series without a sweep by the Philadelphia Athletics from 1914-1917.33887The Washington Nationals have not swept any of their last 90 series. That is the longest streak of series without a sweep in MLB history, supplanting the 89 straight series without a sweep by the Philadelphia Athletics from 1914-1917. https://t.co/ObQcBxmEZ4It's been a rough stretch of seasons for the Washington Nationals since the team won the World Series in 2019. Washington has not come close to a winning season since hoisting the MLB championship trophy and has finished dead last in the National League East every season since.Joshua Robert@JoshuaRobert56@OptaSTATS @Buster_ESPN Be patient and the #Mets will take care of this.4@OptaSTATS @Buster_ESPN Be patient and the #Mets will take care of this.regan 👩‍❤️‍💋‍👩@mayahawkesgflol they’re gonna sweep the mariners now twitter.com/optastats/stat…OptaSTATS@OptaSTATSThe Washington Nationals have not swept any of their last 90 series. That is the longest streak of series without a sweep in MLB history, supplanting the 89 straight series without a sweep by the Philadelphia Athletics from 1914-1917.187The Washington Nationals have not swept any of their last 90 series. That is the longest streak of series without a sweep in MLB history, supplanting the 89 straight series without a sweep by the Philadelphia Athletics from 1914-1917. https://t.co/ObQcBxmEZ4lol they’re gonna sweep the mariners now twitter.com/optastats/stat…Jack Urian@___shronkey___@OptaSTATS @Buster_ESPN Nats fans: ThE oRiOlEs WeNt A wHoLe SeAsOn WiThOuT sWeEpInG a SeRiEs@OptaSTATS @Buster_ESPN Nats fans: ThE oRiOlEs WeNt A wHoLe SeAsOn WiThOuT sWeEpInG a SeRiEsThe Washington Nationals have shown some improvement this season as they continue to rebuild following a massive fire sale of nearly all the players that contributed to the 2019 title.Washington enters a three-game series at the Seattle Mariners on Tuesday with a 30-47 record, good for a .390 winning percentage. Last season, the Nationals had the worst record in MLB, finishing 55-107 for a .340 winning percentage, finishing 46 games behind the NL East-winning Atlanta Braves.JosiahElite@ScherzerEliteSo proud of them for making history every time they take the field 🤩 twitter.com/OptaSTATS/stat…OptaSTATS@OptaSTATSThe Washington Nationals have not swept any of their last 90 series. That is the longest streak of series without a sweep in MLB history, supplanting the 89 straight series without a sweep by the Philadelphia Athletics from 1914-1917.487The Washington Nationals have not swept any of their last 90 series. That is the longest streak of series without a sweep in MLB history, supplanting the 89 straight series without a sweep by the Philadelphia Athletics from 1914-1917. https://t.co/ObQcBxmEZ4So proud of them for making history every time they take the field 🤩 twitter.com/OptaSTATS/stat…HOGS SUPER FAN@SUPERHOGS@OptaSTATS @Buster_ESPN It's almost like ownership got rid of Trea Turner, Anthony Rendon, Bryce Harper, Kyle Schwarber, Max Scherzer, Josh Bell, and Juan FUCKING Soto and despite nabbing a handful of decent prospects have done absolutely nothing to field a competitive team. Almost.@OptaSTATS @Buster_ESPN It's almost like ownership got rid of Trea Turner, Anthony Rendon, Bryce Harper, Kyle Schwarber, Max Scherzer, Josh Bell, and Juan FUCKING Soto and despite nabbing a handful of decent prospects have done absolutely nothing to field a competitive team. Almost.Rob Wilson@robwilson1969This year, the Nats are the 2018 Orioles. twitter.com/OptaSTATS/stat…OptaSTATS@OptaSTATSThe Washington Nationals have not swept any of their last 90 series. That is the longest streak of series without a sweep in MLB history, supplanting the 89 straight series without a sweep by the Philadelphia Athletics from 1914-1917.33987The Washington Nationals have not swept any of their last 90 series. That is the longest streak of series without a sweep in MLB history, supplanting the 89 straight series without a sweep by the Philadelphia Athletics from 1914-1917. https://t.co/ObQcBxmEZ4This year, the Nats are the 2018 Orioles. twitter.com/OptaSTATS/stat…The Washington Nationals have been fairly woeful for a majority of their time in the nation's capitol after moving from Montreal before the 2005 season. Other than a stretch of five playoff appearances from 2012-2019, the team has finished at or below .500 10 times, and are working on No. 11 this year.Jonathan Keller@JKeller5@OptaSTATS @Buster_ESPN Didn’t they just win the world series? What the hell happened?1@OptaSTATS @Buster_ESPN Didn’t they just win the world series? What the hell happened?Cary Moy, Parody of Myself?@UTZAAKEDevil's dividends for winning 2019 World Series. #JustDeserts #Nationals #borascorp #OptaSTATS twitter.com/OptaSTATS/stat…OptaSTATS@OptaSTATSThe Washington Nationals have not swept any of their last 90 series. That is the longest streak of series without a sweep in MLB history, supplanting the 89 straight series without a sweep by the Philadelphia Athletics from 1914-1917.33987The Washington Nationals have not swept any of their last 90 series. That is the longest streak of series without a sweep in MLB history, supplanting the 89 straight series without a sweep by the Philadelphia Athletics from 1914-1917. https://t.co/ObQcBxmEZ4Devil's dividends for winning 2019 World Series. #JustDeserts #Nationals #borascorp #OptaSTATS twitter.com/OptaSTATS/stat…Kevin 75@KJM_75@OptaSTATS @nationals Banners and memories of 2019 will last a lifetime.@OptaSTATS @nationals Banners and memories of 2019 will last a lifetime.With 30 wins through 77 games, the Nationals are also on pace for their fourth 100-loss season since moving to Washington. In 36 seasons as the Montreal Expos, the organization lost 100 games just twice – including the expansion season of 1969.However, Montreal made the playoffs just once, in 1981. The 1994 Expos were destined to make the postseason and had MLB's best record at 74-40 when the season was canceled due to labor strife.O@AhnRee__1917????? Damn that’s World War I smh lmao twitter.com/optastats/stat…OptaSTATS@OptaSTATSThe Washington Nationals have not swept any of their last 90 series. That is the longest streak of series without a sweep in MLB history, supplanting the 89 straight series without a sweep by the Philadelphia Athletics from 1914-1917.187The Washington Nationals have not swept any of their last 90 series. That is the longest streak of series without a sweep in MLB history, supplanting the 89 straight series without a sweep by the Philadelphia Athletics from 1914-1917. https://t.co/ObQcBxmEZ41917????? Damn that’s World War I smh lmao twitter.com/optastats/stat…Washington Nationals have not swept a three-game series since 2021Luis Garcia of the Washington Nationals celebrates with Derek Hill after defeating the San Diego Padres 8-3 at PETCO Park on Sunday.The Nationals have not swept a three-game series since June 13-15, 2021, against the Pittsburgh Pirates. Washington also had a pair of two-game series sweeps against the Toronto Blue Jays and Philadelphia Phillies that season.However, a win on Tuesday would give the Nationals a third consecutive victory. Washington remains percentage points ahead of the Colorado Rockies, who hold the NL's worst record.