The Chicago Bulls heaped further misery on the Boston Celtics as they took a commanding lead in their first-round playoff series, while the Toronto Raptors drew level with the Milwaukee Bucks.
Jimmy Butler led the way as the Bulls emerged 111-97 winners against the NBA's Eastern Conference top seeds in game two on Tuesday.
All-Star Butler recorded 22 points to help the eighth-seeded Bulls take a 2-0 lead in the best-of-seven series.
Also in the east, the Toronto Raptors bounced back to beat the Milwaukee Bucks 106-100.
The Raptors went down in game one, but Kyle Lowry and DeMar DeRozan ensured Toronto levelled the series.
Meanwhile, the Los Angeles Clippers topped the Utah Jazz 99-91.
CHICAGO VETERANS PROVING WORTH
There were doubts about Rajon Rondo and Dwyane Wade during the regular season and whether they could lead the Bulls.
But on Tuesday, Rondo and Wade showed just why they were recruited to Chicago.
Rondo had 11 points, 14 assists and nine rebounds, while Wade posted 22 points - including 16 in the second half.
The underperforming Celtics, who were led by Isaiah Thomas' team-high 20 points, will travel to Chicago for game three on Friday.
Boston are the first number one seed to lose the first two games of an opening-round playoff series since the Phoenix Suns in 1993. The Suns actually won three straight to eliminate the Los Angeles Lakers in five games, so all hope is not yet lost for the Celtics.
RAPTORS BOUNCE BACK
Lowry was back to his best as the Raptors squared the series in Toronto.
He scored 22 points as well as the clinching basket with 10 seconds remaining at home to the Bucks, while DeRozan had 23 points of his own.
Milwaukee are one of the youngest teams in the NBA and their rising stars had an off night in Toronto. After scoring 28 points on 13-of-18 shooting in Saturday's 97-83 win over the Raptors, Giannis Antetokounmpo was just nine-of-24 from the floor in Tuesday's loss. The 22-year-old still finished with a team-high 24 points and 15 rebounds, but the shooting was too inconsistent.
Also in his third NBA season, 26-year-old Matthew Dellavedova had an awful shooting night. He missed badly on seven of his 10 attempts and finished with seven points. Rookie guard Malcolm Brogdon was also off, going three-of-11 from the floor.
Game three is in Milwaukee on Thursday.
RAPTORS HOLD OFF BUCKS
The Clippers were upstaged by the Jazz in game one.
However, there was no repeat of that this time around thanks to Blake Griffin, Chris Paul and DeAndre Jordan.
Griffin put up 24 points, Paul had a double-double consisting of 21 points and 10 assists, while Jordan scored 18 points and collected 15 rebounds.
The Western Conference series moves to Utah on Friday.
WARRIORS SEEKING 2-0 LEAD
The Golden State Warriors are back on home court to face the Portland Trail Blazers on Wednesday. The Houston Rockets entertain the Oklahoma City Thunder, while the Washington Wizards and the Atlanta Hawks meet in the east.
|Dolphins place franchise tag on Landry|
|Colts QB Luck ´extremely optimistic´ about shoulder rehab|
|Conte wants to see out Chelsea contract but has bags packed|
|A´s respond to Gruden´s belittling of Oakland|
|Yankees acquire Drury in three-team deal with Diamondbacks, Rays|
|Messi goal will give Barcelona more space at Camp Nou – Suarez|
|Serena Williams: I almost died|
|Conte defends ´incredible´ Christensen after Barcelona error|
|Bayern taking nothing for granted after 5-0 demolition – Heynckes|
|Valverde: Barcelona away goal not definitive for progression|
|Muller & Robben bemoan poor first half despite Bayern rout|
|Ivashka sets up Wawrinka Marseille meeting|
|Chelsea close to a perfect game against Barcelona - Conte|
|Defending for 90 minutes at Barcelona a ´suicide mission´ - Fabregas|
|Championship Review: Villa miss chance to move into promotion places|
|Messi ends his Chelsea hoodoo|
|Texans release all-time leading tackler Brian Cushing|
|Chelsea 1 Barcelona 1: Messi breaks Blues hoodoo to leave tie in the balance|
|Bayern Munich 5 Besiktas 0: Two-goal Muller inspires emphatic win after Vida red|
|Woods and Stricker appointed USA Ryder Cup vice-captains|
|Wales must attack Sexton and Murray - Gatland|
|De Vrij confirms intention to leave Lazio on free transfer|
|Sanchez move down to Champions League frustration at Arsenal - Mourinho|
|Mourinho suggests Pogba is fit to face Sevilla|
|Clinical Kerber strolls past Strycova in Dubai|
|AFC Champions League Review: Hulk & Oscar lead Shanghai, Jeonbuk Motors hit six|
|Cech expects Ospina to start for Arsenal in EFL Cup final|
|Gueye signs new Everton deal until 2022|
|FA charges Man City and Wigan for failing to control players|
|Aguero faces no action over Wigan fan incident|
|Martin released by Buccaneers|
|Las Palmas get green light to sign Viera replacement amid Nasri talk|
|De Kock, De Villiers & Du Plessis looking to Australia Tests|
|FA issues West Ham with anti-doping charge|
|Florenzi a doubt to face Shakhtar, confirms Roma´s Di Francesco|
|Maybe we ´lock him up or tie him up´ – Montella ponders how to stop Sanchez|
|French rugby crisis could last a long time - Magne|
|Pogba and Ibrahimovic train with Man Utd ahead of Sevilla tie|
|Zidane hints at resting Ronaldo for Real Madrid´s trip to Leganes|
|Biggar, Halfpenny and Williams return to Wales´ starting XV|
|Modric adds to Real Madrid injury worries|
|Braehmer pulls out of Super Series semi-final|
|Wolfsburg turn to Labbadia in fight for Bundesliga survival|
|Hales follows Rashid in signing white-ball deal|
|Wigan to investigate pitch invasion after win over Manchester City|
|Drogba ´couldn´t be more proud´ as son signs for Guingamp|
|Stones making no excuses for shock Wigan defeat|
|Bellugi scathing of Inter form and transfer policy|
|Ringrose could make Six Nations impact after comeback|
|Rakitic: I´ve not seen Messi in the gym this often|
|Winter Olympics 2018: Slovenian ice hockey star Jeglic sent home after positive doping test|
|Sevilla v Manchester United: Montella and Mourinho unified in pursuit of identity|
|Besiktas face Bayern test, Messi seeks to end drought - Champions League in Opta numbers|
|Jose Morais: The Mourinho acolyte bringing Barcelona to Barnsley|
|I´ve been bored – Ricciardo itching for start of F1 season|
|Rakitic: More to Chelsea than just Hazard|
|Hosmer agrees to eight-year deal with Padres|
|Cilic untroubled as Fognini battles in Rio|
|Sock, Chung through at Delray Beach|
|Klopp tactics behind my form – Salah|
|Young: Man United can win Champions League|
|Harper refuses to talk free agency, says he´s focused on this season|
|Messi is best but ´not invincible´, says Pedro|
|It´s a red card – Guardiola accepts Delph sending off amid City´s Wigan woe|
|Goffin hopeful of ´fast recovery´ after nasty eye injury|
|Aguero lashes out at fan as tempers flare after Wigan stun Man City|
|Grigg revels in dousing Manchester City´s fire|
|Dzumhur saves four match points to down Kukushkin|
|Wigan Athletic 1 Manchester City 0: Grigg ends Guardiola´s quadruple dream|
|Edinburgh to finish season at Murrayfield|