Jayson Tatum lifts Celtics past Sixers, into Eastern Conference finals

BOSTON – With 2.4 seconds left and the Boston Celtics leading by two, Marcus Smart had a chance to clinch Game 5 of the Eastern Conference semifinals and eliminate Philadelphia by making a pair of free throws.

He missed the first.

He could have made things more difficult for the 76ers by missing the second one on purpose, and forcing them to go the length of the court with the clock running. He chucked it against the rim; it went in.

That gave the 76ers a chance to win with a desperation three-pointer. The full-court inbounds pass went into the left corner, and who was there to intercept it, heaving it back into the air to run out the clock?

To the surprise of no one in a Celtics uniform, it was Smart.

"That's a Marcus Smart sequence. That just describes him so well," guard Jaylen Brown said after Boston beat Philadelphia 114-112 on Wednesday to advance to the Eastern Conference finals. "If it came down to one guy coming up with it, everybody's got their money on Smart."

Jayson Tatum scored 25 points, Brown had 24 and Terry Rozier scored 17, sinking a pair of free throws to make it a four-point game with 9.8 seconds left after forcing Joel Embiid's turnover. Al Horford added 15 points and eight rebounds for Boston.

"When you get here, you're flattered by the thought of the Boston Celtics," coach Brad Stevens said. "You realize if you're going to break records here, you're going to break bad ones. Because none of the good ones are reachable."

Embiid had 27 points and 12 rebounds for the 76ers, Dario Saric had 27 points and 10 rebounds, and Ben Simmons added 18 points, eight rebounds and six assists. The 76ers rode "The Process" back into the playoffs for the first time since 2012, winning 20 out of 21 games before Boston beat them three times in a row to open the conference semifinals.

"The Process is never going to end," Embiid said. "This is a process to get to the playoffs, we did it. This was a process to get to the conference finals, we didn't. Next year, that's our goal."

In a game that featured 21 lead changes — the most in the playoffs this year — the Celtics scored eight consecutive points in the final 1:37, taking the lead on Tatum's layup with 23 seconds left. Embiid had a chance to tie it but he missed a heavily contested layup and failed to tip it back in.