NEW YORK (AP) — Portland Trail Blazers head coach Chauncey Billups and Miami Heat guard Terry Rozier have been arrested in connection with a federal investigation into sports betting and illegal gambling, people familiar with the matter told The Associated Press on Thursday.

The charge or charges Rozier and Billups face were not immediately known. Two people spoke to the AP about Rozier on the condition of anonymity because they couldn’t discuss details of the investigation publicly. One of these people also told the AP of Billups’ arrest.

The NBA had no immediate comment. The league has investigated Rozier previously and still is looking into the actions of former Detroit player Malik Beasley, one of the sources told the AP.

Rozier was in uniform as the Heat played the Magic in Orlando, Florida, in the season opener for both teams on Wednesday evening, though he did not play in the game. He was taken into custody in Orlando early Thursday morning. The team didn’t immediately comment on the arrest.

A message was left with Rozier's lawyer, Jim Trusty, on Thursday. Trusty previously told ESPN that Rozier was told that an initial investigation determined he did nothing wrong after he met with NBA and FBI officials in 2023, the sports network reported.

A message seeking comment was left with Billups on Thursday morning.

FBI Director Kash Patel and other law enforcement officials were expected to provide more information at a news conference Thursday.

The case was brought by the U.S. attorney’s office in Brooklyn that previously prosecuted ex-NBA player Jontay Porter. The former Toronto Raptors center pleaded guilty to charges that he withdrew early from games, claiming illness or injury, so that those in the know could win big by betting on him to underperform expectations.

Billups was inducted into the Basketball Hall of Fame last year. The five-time All-Star and three-time All-NBA point guard led the Detroit Pistons to their third league title in 2004 as NBA Finals MVP. Boston drafted the former Colorado star with the No. 3 pick overall in 1997. The player known as Mr. Big Shot also played for Toronto, Denver, Minnesota, the New York Knicks and the Los Angeles Clippers. Billups won the Joe Dumars Trophy, the NBA’s sportsmanship award, in 2009 while playing for his hometown Denver Nuggets.

The 49-year-old Billups is in his fifth season as Portland’s coach, compiling a 117-212 record. The Trail Blazers opened the season Wednesday night at home with a 118-114 loss to Minnesota.

A game involving Rozier that has been in question was played on March 23, 2023, a matchup between the Hornets and the New Orleans Pelicans. Rozier played the first 9 minutes and 36 seconds of that game — and not only did not return that night, citing a foot issue, but did not play again that season. Charlotte had eight games remaining and was not in playoff contention, so it did not seem particularly unusual that Rozier was shut down for the season’s final games.

In that March 23 game, Rozier finished with five points, four rebounds and two assists in that opening period — a productive quarter but well below his usual total output for a full game.

Posts still online from March 23, 2023, show that some bettors were furious with sportsbooks that evening when it became evident that Rozier was not going to return to the Charlotte-New Orleans game after the first quarter, with many turning to social media to say that something “shady” had gone on regarding the prop bets involving his stats for that night.

A prop is a type of wager that allows gamblers to bet on whether a player will exceed a certain statistical number, such as whether the player will finish over or under a certain total of points, rebounds, assists and more.

___

Durkin Richer reported from Washington, and Reynolds reported from Miami. Associated Press reporters David Collins in Hartford, Conn., and Larry Lage in Detroit contributed.