Alex Len scored 24 and had 11 rebounds and John Collins added 21 points but the Hawks lost to the Wizards 114-98 Wednesday night in Washington.
Rookie Kevin Huerter scored 12 for the Hawks.
Bradley Beal had 24 points, Jeff Green added 22 and Thomas Bryant scored 16 to go with a career-high 15 rebounds for the Wizards.
Hawks center Dewayne Dedmon returned to the lineup after missing two games with left knee soreness. But Kent Bazemore was out for a second consecutive game due to a sprained right ankle.
The Hawks are 11-26 and play the Bucks in Milwaukee Friday night at 8:30.