Milwaukee Bucks star Damian Lillard has been ruled out for the remainder of Sunday's Game 4 against the Indiana Pacers after suffering a leg injury midway through the first quarter, according to NBA insider Chris Haynes. Haynes reported that the injury is "potentially severe," as he also noted the fear is that it's a torn Achilles:

A hush fell over Fiserv Forum in the middle of the first quarter of Game 4 between the Milwaukee Bucks and Indiana Pacers on Sunday night. Damian Lillard, just back from a blood clot in his calf that had kept him sidelined for over a month,

Milwaukee Bucks guard Damian Lillard left Game 4 of an Eastern Conference first-round playoff series with the Indiana Pacers after injuring his lower left leg.