The Oklahoma City Thunder handed the Pacers their third loss of the season, 118 - 94 Sunday night.
Kevin Durant scored 36 to lead the Thunder as they established a double-digit lead early, and never looked back. Russell Westbrook chipped in 26 points and 13 assists.
Paul George led the Pacers with 32.
The Thunder improved to 15-4 and are unbeaten in ten games at home this season.
Indiana fell to 18-3 after playing its second game in two nights, having won at San Antonio on Saturday.
The Pacers closed their western road swing with three wins and two losses.