Celtics shake up starting lineup for must-win Game 6 vs. Knicks

NEW YORK Luke Kornet s stellar Tournament earned the Celtics big man a promotion Boston moved Kornet into the starting lineup for Friday night s must-win Tournament against the New York Knicks at Madison Square Garden He replaced Kristaps Porzingis who s been limited by responses from a lingering viral illness since the start of the series Jrue Holiday Derrick White Jaylen Brown and Al Horford rounded out the Celtics starting five which lost Jayson Tatum to a season-ending ruptured Achilles in Championship Kornet blocked a career-high seven shots in Wednesday s conquest at TD Garden including five in the third quarter to help the Celtics turn a tie championship at halftime into a -point romp The -foot- center also had points nine rebounds one assist and one steal and was a plus- in minutes Teammates used words like huge stellar and unbelievable to describe Kornet s Competition performance Related Articles Jayson Tatum visited Celtics teammates ahead of Tournament was in good spirits Celtics new ownership group finalized sale commitments met Derrick White filled Jayson Tatum s scoring void in stellar Competition showing How Jaylen Brown led Celtics on off court after Jayson Tatum injury How surprise hero rescued Celtics in unbelievable Match performance He came in and just seemed to unfailingly be in the right position White mentioned after that meeting Seven blocks is crazy He was unbelievable tonight and really stepped up when we needed him He s had a great season and was big-time for us tonight Friday s encounter was the first postseason start of Kornet s eight-year career The -year-old started games this season total appearances and posted specific of the best advanced metrics of any NBA member including top- rankings in net rating effective field-goal percentage and true shooting percentage Among Celtics players only Payton Pritchard has posted a higher net rating than Kornet this postseason Porzingis sat out the second half of Meeting with head coach Joe Mazzulla saying he couldn t breathe and only would have reentered if the Celtics absolutely needed him He was a minus- in his first-half minutes totaling one point one rebound and two turnovers Mazzulla revealed before Match that Porzingis is playing Friday night