Haliburton stars as Pacers oust Celtics, Pelicans advance in NBA Cup

The Indiana Pacers, fueled by Tyrese Haliburton's first career triple-double, beat the Boston Celtics 122-112 Monday to reach the semifinals of the NBA's new in-season tournament.The Pacers, ranked sixth in the Eastern Conference regular-season standings, knocked out the East-leading Celtics and will face either the Milwaukee Bucks or New York Knicks in the semifinals.