Jeff Green  scored a game-high 29 points and both Jared Sullinger and Kelly Olynyk registered double-doubles, leading the Celtics  to their fourth win in five games — 102-86 over the dreadful Bucks.
Behind 11 points from Green, the Celtics  outscored Milwaukee 32-18 in the fourth quarter to improve to 19-34 on the season. While the Bucks remained atop the tank rankings at 9-42, the C’s now own the league’s eighth-worst record — four games out of a playoff spot.
While Sullinger (13 points, 10 rebounds) logged his sixth straight double-double, Olynyk (14, 11) had the first of his NBA career.
WHAT WENT RIGHT
Bass kicking: If not for Bass, the Celtics  would have been in serious trouble early against the Bucks. While the rest of his teammates shot a combined 6-of-17 from the floor (35 percent) in the opening 12 minutes, Bass finished 5-of-8 for 12 points to go along with four rebounds, and the Celtics  led 26-24 after one.
Crash course: Perhaps motivated by the few Milwaukee fans in attendance who constantly chanted his first name, Gerald Wallace  filled the stat sheet in the opening half. Starting in place of the injured Avery Bradley , he compiled eight points on three shots, three boards, three steals and two assists by halftime, helping the C’s take a 49-46 lead into the locker room. His production halted after the break, but …
Green thumbs up: After scoring just two points on four shots in the first quarter, Green progressively improved throughout the night, saving his best for the last quarter. He scored eight points on five shots in both the second and third quarters, and then erupted for another 11 on eight attempts in the fourth to close out the win.
WHAT WENT WRONG
Tank top: The Bucks sat Larry Sanders (eye), Ersan Ilyasova (back), O.J. Mayo (illness) and Caron Butler (ankle), and the Celtics  countered with Rajon Rondo  (knee), Bradley (ankle) and Vitor Faverani (knee) on the bench. If a February game against the NBA’s worst team in Milwaukee could get any uglier, it just did.
Oh, shoot: Midway through the third quarter, the Bucks were shooting exactly 50 percent from the floor (22-44 FG), taking a 61-59 lead after consecutive buckets by Khris Middleton (a 3) and Zaza Pachulia  (a bunny). Milwaukee entered the game shooting a league-worst 42.1 percent from the field.
Zaza’s elbows: Pretty much everybody felt the wrath of Zaza Pachulia ‘s errant elbows, but Bass got the worst of it, reportedly suffering a corneal abrasion  to his left eye that kept him out of the fourth quarter.
Phantom Phil? This late Phil Pressey foul call had Jackie Mac doing her best Tommy impression, but alas it appears Rondo’s replacement may have tripped up Gary Neal well before the whistle.