Celtics’ Luka Garza filling key role as unfocused Wolves visit

Nikola Vucevic will remain unavailable with a broken finger when the Boston Celtics face the visiting Minnesota Timberwolves on Sunday night, but that doesn't mean Boston won't have a quality center.

Luka Garza has given the Celtics (47-23) more offense since Vucevic was injured on March 6. Garza averages 7.6 points for the season, but has scored at least 15 points in three of his last four games. That includes a season-high 22 in Friday night's 117-112 victory over Memphis.

Garza also had seven rebounds...