Lillard (Achilles) has been ruled out for Tuesday's Game 5 against the Pacers, Pat Boylan of Bally Sports Indiana reports.
Lillard will miss his second straight contest after being downgraded from doubtful to out with a right Achilles strain. Malik Beasley will likely draw another start in Lillard's absence. If Milwaukee can win Game 5, Lillard's next chance to suit up will come in Game 6 on Thursday.