Knicks lose Game 3 to Spurs, snapping 13-game win streak | Live Updates

President Donald Trump was booed loudly when he was shown on screens at Madison Square Garden during the National Anthem before Game 3 of the NBA Finals.

He was also booed outside at the Bryant Park watch party.

His arrival created long lines and added security outside the arena. There was a time when Donald Trump was just another celebrity sitting courtside at New York Knicks games. He was famous, but not yet flanked by Secret Service agents or defined by the politics that have left him deeply unpopular in his hometown.

Former Knicks star Jeremy Lin is back at MSG for the first time as a fan to see Game 3 of the NBA Finals.

Fans waited in long lines before entering Madison Square Garden before Game 3.

Long before President Donald Trump's arrival, the NYPD and the U.S. Secret Service put up barriers to restrict pedestrian and vehicular traffic in the area around the arena more than four hours before tipoff.

Spike Lee is rocking a signed Pope Leo jersey inside Madison Square Garden.

He's not the only one living on a prayer. Rockville Centre Bishop John Barres has been incorporating the Knicks playoff run into his homilies.

"(Pope Leo XIV) - he is a 1977 graduate of Villanova University, and I'm sure he is really rooting for the Villanova-driven Jalen Brunson, Josh Hart and Mikal Bridges," he said.

Tip-off is at 8:30 p.m. on ABC 7.