Here are the latest sports news highlights:

• Luka Doncic and LeBron James combined for 57 points as the Los Angeles Lakers defeated the Denver Nuggets2. Doncic was described as "locked in" during the game.

• Sources report that San Antonio Spurs coach Gregg Popovich is not expected to return this season2.

• Duke's Jon Scheyer is reportedly the focus of Miami's head coaching search, according to sources2.

• Joel Embiid was benched and declined to comment after the Philadelphia 76ers lost their recent game2.

• The Los Angeles Rams have allowed Matthew Stafford's agent to gauge his trade value, according to a source2.

• In college basketball, BYU upset 19th-ranked Arizona, leading to tempers flaring after the game2.

• The NHL's 4 Nations Face-Off tournament saw the United States defeat Canada, earning a berth in the title game3.

• In MLB news, the New York Yankees successfully used the Automated Ball-Strike (ABS) challenge system to keep an inning alive in a recent game2.

• NHL Commissioner Gary Bettman will announce the first-round draft picks for the first time in league history2.

These updates cover various sports including NBA, NFL, NHL, MLB, and college basketball, providing a snapshot of recent significant events in the sports world.