"I wanted to bring that energy to the team," Horford said.
That he did, dribbling out at the head of fast breaks and diving fearlessly on the court for loose balls, not the least bit worried about reinjuring the pectoral muscle that kept him out most of the season. In addition to leading the Hawks in scoring, he grabbed 11 rebounds, dished out three assists, came up with three steals and blocked three shots — all while playing more than 31 minutes, far more than the Hawks intended.
"I didn't expect to play that many at all," Horford said. "We had an arrangement. It was going to be between 15 and 25."
With the season on the line, the Hawks couldn't worry about pre-game arrangements. The Celtics lead the series 3-2 heading back to Boston for Game 6 on Thursday. If the Hawks can steal one on the road, the deciding game would be Saturday in Atlanta.
"We can be nothing but confident," Horford said. "We know it's going to be a big challenge up there. "
Boston had a chance to clinch the series when Rajon Rondo stole Josh Smith's inbounds pass with 10 seconds remaining and raced down the court, looking for the winner. But the point guard got hemmed in along the sideline when Horford jumped out to defend him, which caused Rondo to lose control and fling a desperation pass. Smith knocked it away, the ball rolling harmlessly out of bounds as the horn sounded.
"I cornered myself," Rondo said. "Give Al credit."
A relieved Smith collapsed on the scorer's table as glittery streamers fell from the rafters.
"I feel awful the game ended the way it ended, because I thought Rondo willed us back into the game," Celtics coach Doc Rivers said.
Paul Pierce and Kevin Garnett led the Celtics with 16 points apiece. Rondo had 13 points and 12 assists, and the last of his five steals gave Boston a chance to end the series early and get some much-needed rest.
But there's still work to do, and now the Celtics have to cope with an Atlanta player who spent most of the season rehabbing. Horford tore his left pectoral muscle in January, missing the rest of the regular season and the first three games of the playoffs. But he made a surprise return in Game 4, one of the few bright spots in an embarrassing 101-79 loss that gave the Celtics command of the series.
"We got everybody back at the right time," Atlanta star Joe Johnson said. "We have a chance to do something special."
Smith clearly looked hobbled by a sore knee that kept him out of Game 3, but still managed 13 points and 16 rebounds. Jeff Teague had 16 points, while Johnson and Marvin Williams had 15 apiece, giving Atlanta double-figure scoring from all five starters in a revamped lineup.
"This is the team they thought they were going to start the season with," Rivers said. "They now have it, and we have to deal with it."
In a back-and-forth game, the Celtics tied it at 83 on Ray Allen's 3-pointer from the corner, capping a quick 7-0 run.
The Hawks called time out and set up a play that reclaimed the lead for good. Teague drove into the lane and dumped it off to Horford for an uncontested dunk.
After Garnett missed a jumper in the lane, Johnson ran down the shot clock looking as though he had every intention of shooting. But, at the last possible second, he rifled a pass to Horford coming off the wing. The big center threw up a sort of pseudo-hook with Garnett and Brandon Bass all over him. The ball bounced around the rim before falling through with 1:34 left, giving the Hawks an 87-83 lead.
With less than a minute to go, after misses by Pierce and Horford canceled each other out, Pierce was inexplicably left open for a 3-pointer. He swished it, pulling the Celtics within a point. They wouldn't get another, even with a couple of chances.
Teague missed an open 3 for the Hawks, giving Pierce a look at the go-ahead shot. But his 18-foot jumper with Johnson in his face barely touched the bottom of the net, falling harmlessly out of bounds while Pierce looked around in disbelief, believing he must have been fouled.
Rondo's steal gave the Celtics one more chance, but they never got a shot off.
Boston appeared to have the momentum when it closed the third quarter on a Rondo-led 10-0 spurt that cut Atlanta's 12-point lead down to a mere basket. First, he flipped a brilliant lob pass to Ryan Hollins for a dunk. Then, Rondo soared through the lane for a putback after Allen missed a 3-pointer. When Smith followed with a lazy inbounds pass, Rondo stole it away and hit a jumper. The Hawks turned it over again when Horford doled out an illegal pick, and Rondo went right back to work. Even after missing a 3-pointer, he darted into the lane when Hollins snatched the offensive rebound, took a pass and laid it in.
Finally, with the Hawks in total panic mode, Johnson dribbled too close to the sideline, got pinned and turned it over. The Celtics took off the other way, with Allen delivering a pass to Mickael Pietrus for a reverse layup with three-tenths of a second remaining. Just like that, Boston had sliced it to 66-64 heading to the fourth. The road team, cheered on by thousands of green-clad fans sprinkled around Philips Arena, kept it going early in the fourth, pushing out to a 73-69 lead on Allen's 3-pointer with 8 1-2 minutes remaining.
But no lead was safe in this topsy-turvy game. The Hawks ripped off a 14-3 run. The Celtics called time out and scored seven straight of their own, capped by another 3 by Allen.
Looking to spark his team and generate more offense, Atlanta coach Larry Drew juggled his lineup for Game 5. Horford's first start since his injury wasn't totally surprising, given the center had 12 points and five rebounds off the bench in Sunday's 22-point loss.
Perhaps more significantly, the Hawks started Williams at small forward and shifted Johnson to shooting guard, hoping that would create mismatches and give Atlanta's top scorer more offensive chances. He took only eight shots in Game 4, a totally unacceptable number that left Johnson grumbling that Horford's return seemed to disrupt the offense more than it helped.
No complaints now.
"To have a full deck, with everybody back," Johnson said, "it's a blessing."
Notes: The Hawks have used three different lineups in the five-game series. ... Despite bone spurs, Allen kept up his solid play off the bench with 15 points. Bass added 14. ... With Horford back, former starter Jason Collins played only 10 seconds for Atlanta.
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