Karl-Anthony Towns and OG Anunoby had a tense exchange on the Knicks’ sideline Wednesday during the final moments of regulation in Game 1 of the Eastern Conference Finals against the Pacers — which ended in a shock 138-135 overtime loss at Madison Square Garden to give Indiana a 1-0 series lead.

The New York Knicks will hope to bounce back in Game 2 of the Eastern Conference Finals on Friday night. But many Knicks fans are still wondering what

Chemistry is everything in the playoffs, and the Knicks thought they were fine after beating the Pistons and Celtics in the first two rounds. Behind a star-studded starting lineup and the leadership of Jalen Brunson, the Knicks won 51 games in the regular season, and the success translated well in the postseason until Game 1 this week.