Donald Trump’s border czar has turned his anger over illegal immigration to Boston.

With Celtics fans in a frenzy throughout TD Garden after the Boston Celtics blitzed to a 25-3 lead over the Cavaliers in the final matchup of Eastern Conference frontrunners, Cleveland star Donovan Mitchell didn’t panic.

Donovan Mitchell had 41 points, including 12 in the fourth quarter, to help the Cleveland Cavaliers rally from 22 points down and stun the Boston Celtics 123-116 in the final regular-season meeting of the Eastern Conference’s top two teams.

Award-winning singe-musician Rhiannon Giddens has become the latest artist to call off an appearance at the Kennedy Center, which has been in upheaval since President Donald Trump took office.

The Colorado Avalanche trio of Nathan MacKinnon, Cale Makar and Devon Toews had an easy excuse for not attending practice on Friday.

Canada’s 3-2 overtime victory over the United States in the championship game of the 4 Nations Face-Off set single-game hockey betting records.

Former NBA player Michael Carter-Williams is hoping to get a WNBA franchise in Boston whether it’s through expansion or bringing in a current team that wants to move.

The general manager of the U.S. team in the 4 Nations Face-Off hockey tournament said he would welcome a visit from President Donald Trump to the championship game between the United States and Canada on Thursday night.

The Canadian national anthem was lightly booed by the fans at the 4 Nations Face-Off on Monday in apparent payback for the jeering of “The Star-Spangled Banner” during the opening rounds in Montreal last week.

Elon Musk says he will abandon his $97.4 billion offer to buy the nonprofit behind OpenAI if the ChatGPT maker drops its plan to convert into a for-profit company.

Canada defenseman Shea Theodore is out for the rest of the 4 Nations Face-Off because of injury.

A person familiar with the negotiations tells The Associated Press that Nick Pivetta has agreed to a backloaded $55 million, four-year contract with the San Diego Padres.

Jayson Tatum scored 33 points, Kristaps Porzingis added 17 and the Boston Celtics rolled past the Miami Heat 103-85 on Monday night.

A study of news influencers reveals how Donald Trump had an edge over Kamala Harris in the presidential campaign.

President Donald Trump's plan to push out federal workers remains on hold.

A U.S. district court judge temporarily blocked the Trump administration’s effort to cap medical research after attorneys general from 22 states filed a lawsuit Monday challenging the plan.

Mavericks coach Jason Kidd ruled center Anthony Davis out for Thursday night’s NBA Finals rematch against the Boston Celtics.

Two young figure skaters, two of their parents and two highly-regarded Russian figure skating coaches were among those killed after an American Airlines flight collided with an Army helicopter and crashed into the frigid waters of the Potomac River.

The Houston Rockets have been one of the NBA’s more surprising teams this season.

Amen Thompson hit a game-winning floater with 0.7 seconds left and finished with 33 points to lead the Houston Rockets to a 114-112 victory over the Boston Celtics.

Duke freshman Cooper Flagg won’t be making it all the way up to Maine, so his fans trekked to Chestnut Hill on Saturday night to see the likely No. 1 overall draft pick play Boston College in his only game in New England this season.

Cooper Flagg scored 28 points to lead No. 3 Duke to its 12th straight victory, an 88-63 win over Boston College.

The Indiana Fever are building a new practice facility set to open before the 2027 WNBA season, the franchise announced Thursday.

JetBlue is getting hit with a $2 million penalty for chronically late flights.

The Dartmouth men’s basketball team has dropped its attempt to form a union.

Philadelphia center Joel Embiid was fined $75,000 by the NBA on Friday for making obscene gestures during the first half of the the 76ers’ 118-114 road victory over the Boston Celtics on Wednesday.

Joel Embiid popped up from a pregame fall and scored 27 points with nine rebounds to lead the Philadelphia 76ers to a 118-114 victory over the Boston Celtics.

Italy’s data protection authority says it has fined OpenAI $15.6 million after wrapping up a probe into the collection of personal data by its generative artificial intelligence chatbot ChatGPT.

Celtics forward Jaylen Brown took issue with back-to-back technical fouls called on coach Joe Mazzulla and himself late in the fourth quarter of Boston’s 117-108 loss to the Chicago Bulls.

Boston is planning to renovate a crumbling stadium in one of the city's most diverse neighborhoods for its new professional women's soccer team.

Two men, including a dual Iranian American citizen, have been arrested on charges that they exported sensitive technology to Iran that was used in a drone attack in Jordan that killed three American troops early this year and injured dozens of other servicemembers.

OpenAI has publicly released its new artificial intelligence video generator Sora but won’t let most users depict people as it monitors for patterns of misuse.

A Massachusetts judge has dismissed witness intimidation and criminal harassment charges against a backer of Karen Read who admitted placing dozens of yellow rubber ducks and fake $100 bills around town.

Wildlife rescuers are rushing to tend to dozens of geese and ducks that were soaked in oil after a spill in a Boston river.

The Supreme Court has rejected an appeal from Boston parents who claimed a temporary admissions exam policy for the city’s elite high schools discriminated against white students and those of Asian descent.

A person familiar with the negoatiations says the Baltimore Orioles have agreed to a $49.5 million, three-year contract with outfielder Tyler O’Neill.

Chipotle is raising its U.S. prices to offset inflation and to compensate for a promise to increase portion sizes.

A Boston city councilor has been arrested on federal fraud charges, accused of funneling part of an inflated bonus payment to a staffer to whom she was related into her own pockets during an exchange at a City Hall bathroom.

Jaylen Brown had 28 points with nine assists and Kristaps Porzingis added 26 points and nine rebounds to lead the Boston Celtics to their ninth victory in 10 games, a 130-120 victory over the Detroit Pistons on Wednesday night.

Jim Montgomery is overjoyed to be back with the St. Louis Blues as their head coach.

The defending NBA champions held off the league’s hottest team, with Jayson Tatum scoring 33 points and adding 12 rebounds to lead the Boston Celtics to a 120-117 victory over Cleveland and hand the Cavaliers their first loss after 15 straight wins to open the season.

The Boston Bruins have fired coach Jim Montgomery after losing 12 of their first 20 games.

A jury has found an Alabama man not guilty of killing an 11-year New Hampshire girl more than 35 years ago.

Firefighters in Massachusetts are continuing to battle stubborn brush fires across the state with officials urging residents to take precautions to help avoid sparking new blazes.

The NHLPA will form an advisory committee to help hockey players better understand chronic traumatic encephalopathy and the damage that concussions can do to the brain.

OpenAI is launching a ChatGPT-powered search engine that could put the artificial intelligence company in direct competition with search giant Google and affect the flow of internet traffic seeking news and other timely information.

The Boston Celtics tied the NBA record by making 29 3-pointers in their victory over the New York Knicks.

Jayson Tatum continued Boston’s Banner 18 celebration by scoring 37 points and making eight of the Celtics’ NBA record-tying 29 3-pointers as Boston ran away with a 132-109 victory over the New York Knicks on opening night.

Sam Bennett scored twice, Sam Reinhart and Evan Rodrigues each had a goal and an assist, and the Florida Panthers opened defense of their Stanley Cup championship by topping the Boston Bruins 6-4 on Tuesday in the opener for both teams.

Massachusetts gun advocates say they have gathered enough signatures to place a question on the 2026 ballot to repeal the state's sweeping new gun law.

Steward Health Care CEO Ralph de la Torre has filed a lawsuit against a U.S. Senate committee that pursued contempt charges against him for failing to appear before the panel despite being issued a subpoena.

A study out in Science this month finds that states' attempts to cut the amount of food waste going into landfills are rarely succeeding.

A large law enforcement presence has turned out in Worcester to honor a state police recruit who died after becoming unresponsive during a training exercise.

Boston’s Triston Casas homered in his first three at-bats in the opener of a split doubleheader against the Minnesota Twins.

JetBlue Airways plans to open its first airport lounges as part of a plan to get more business from premium travelers.

Runners hoping to qualify for the 2026 Boston Marathon are going to have to pick up the pace.

The alternative rock band Jane’s Addiction has scuttled its latest tour following an onstage scuffle between lead singer Perry Farrell and guitarist Dave Navarro.

Flight attendants at American Airlines have approved a new contract after years of negotiations.

Toronto Blue Jays right-hander Bowden Francis has not allowed a hit through seven innings against the New York Mets.

The Mega Millions jackpot has risen to an estimated $800 million with a cash option of $401.8 million.

Hotel housekeepers have for years waged a fierce battle to restore automatic daily room cleaning that was scaled back at many properties during the coronavirus pandemic.

Red Sox catcher Danny Jansen became the first player in Major League Baseball history to appear in the same game for both teams when he took the field for Boston in the resumption of a rain-delayed game he started for Toronto back in June.

Boston Red Sox catcher Danny Jansen is enjoying his odd slice of baseball history as he prepares to become the first major league player ever to appear in the same game for both teams.

A former NFL player accused of drunkenly hitting one man and urinating on another during a flight from Boston to Dublin has been arrested and charged with disorderly conduct.

Boston Red Sox outfielder Jarren Duran has apologized for directing a homophobic slur at a heckling fan during a 10-2 loss to the Houston Astros.

Harvard University has decided against removing from campus buildings the name of a family whose company makes the powerful painkiller OxyContin, despite protest from parents whose children fatally overdosed.

Cybersecurity software company CrowdStrike is firing back at Delta Air Lines.

Elon Musk has filed a second lawsuit against OpenAI and two founders, Sam Altman and Greg Brockman.

Pope Francis has accepted the resignation of Cardinal Seán O’Malley as archbishop of Boston and named the current bishop of Providence, Rhode Island, Richard Henning, to replace him as leader of one of the most important Catholic archdioceses in the United States.

Gov. Maura Healey says she is pressing Steward Health Care to adhere to a state Department of Public Health regulation that hospital owners must give 120 days notice before any medical facility can close in Massachusetts.

Just days away, WWE is gearing up for this year’s SummerSlam, which promises to bring lots of action - and sponsorships.

Delta CEO Ed Bastian says the airline is facing $500 million in costs for the global technology breakdown this month.

OpenAI is testing a ChatGPT-powered search engine that could put the artificial intelligence company in direct competition with search giant Google and affect the flow of internet traffic seeking news and other timely information.

A Massachusetts woman has been sentenced to three years of probation for calling in a fake bomb threat at Boston Children’s Hospital as it faced a barrage of harassment over its surgical program for transgender youths.

A former manager for eBay Inc.’s.

Archeologists with the National Park Service say they have found musket balls that date back nearly 250 years and were fired during one of the first battles in the Revolutionary War.

A former Boston lawyer and prosecutor who was once named one of People magazine’s most eligible bachelors has been sentenced to between five and 10 years in state prison for rape.

A Kenyan runner who won the Boston and Chicago marathons has been banned for seven years for doping and trying to use fake documents to explain his failed drug test.

DoorDash says it’s stepping up efforts to identify dangerous delivery drivers and remove them from its platform after a flood of complaints from cities.

Defense lawyers for Karen Read say jurors unanimously concluded she was not guilty of murder or leaving the scene of a deadly accident, and were deadlocked on the remaining manslaughter charge before a mistrial was declared.

A new poll finds Americans are increasingly skeptical about the value and cost of college.

Amtrak rail service between New York and Boston has been restored after a lightning strike was believed to have caused a circuit breaker to malfunction.

Subway riders in Boston are playing their own game of “Where’s Waldo?”.

Federal authorities arrested a Belarusian national living in South Florida over the weekend after they said he illegally arranged the shipment of a sensitive piece of scientific equipment to Russia.

The ownership group that controls the NBA champion Boston Celtics says it intends to sell all its shares of the team.

The European Union is escalating its scrutiny of the artificial intelligence industry, including taking a fresh look into Microsoft’s multibillion-dollar partnership with OpenAI.

Boston Celtics center Kristaps Porzingis will miss 5-6 months after left ankle surgery.

The fate of Karen Read is now in the hands of jurors.

The Boston Celtics have celebrated their 18th NBA championship with the customary duck boat parade through the city.

The Boston Celtics arrived at Miami International Airport on Tuesday evening to celebrate their NBA Finals-clinching win.

Kyrie Irving sounds as if he wants to stay in Dallas in the long term after the Mavericks lost to the Boston Celtics in five games in the NBA Finals.

Unanswered questions linger a year after the implosion of the Titan submersible during its deep-sea voyage to the wreckage of the Titanic.

Dallas needed Luka Doncic and Kyrie Irving to be at their best in Game 5 against the Boston Celtics.

The showdown starts Tuesday night.

The Boston Celtics’ catastrophic performance in Game 4 of the NBA Finals gave them a chance to clinch their unprecedented 18th championship under the banners already hanging in the TD Garden rafters.

For the Dallas Mavericks and the Edmonton Oilers, the comeback efforts are just beginning and still have very long ways to go.

Kyrie Irving’s personal 13-game losing streak against the Celtics is over.

A bill aimed at outlawing “revenge porn” has been approved by lawmakers in the Massachusetts House and Senate and shipped to Democratic Gov. Maura Healey, a move advocates say was long overdue.

Luka Doncic fouled at when the Dallas Mavericks were making a furious comeback attempt in Game 3 of the NBA Finals.

Joe Mazzulla is a big fan of UFC matches and splices highlights of fights into some of the basketball video he shows the Boston Celtics for their video sessions.