Celtics' Kristaps Porzingis won't play in Game 1 of conference finals

Kristaps Porzingis won’t return for Game 1 of the Eastern Conference Finals. The Celtics big man has been listed as out for the opener against the Pacers on Tuesday, the team’s PR department reports.

Another frontcourt player, Xavier Tillman, is listed as questionable due to personal reasons.

It’s no surprise Porzingis will remain sidelined. ESPN’s Adrian Wojnarowski reported over the weekend that Porzingis would likely miss the first two games of the conference finals but there’s optimism he’ll return sometime during the series.

Porzingis has been out with a calf injury since Game 5 of the first round against the Heat on April 30, missing the entirety of Boston’s second-round series against Cleveland. Porzingis has been making progress in his recovery and is increasing his on-court activity.

In 57 regular season games, Porzingis averaged 20.1 points and 7.2 rebounds and shot 51.6% from the field and 37.5% from beyond the arc while helping the Celtics to an NBA-best 64 wins. He was traded by the Wizards to Boston in a three-team blockbuster last summer.

Tillman has only appeared in three postseason games, logging a total of 25 minutes.