Thanasis Antetokounmpo will be sidelined for at least 2 weeks at which time he will be re-evaluated.

MILWAUKEE (AP) — Milwaukee Bucks reserve forward Thanasis Antetokounmpo will miss the start of the playoffs after suffering an avulsion fracture to his right patella tendon in his team’s regular-season finale.

Bucks officials said Tuesday that the 28-year-old will be out for at least two weeks and would be evaluated again at that point. Antetokounmpo underwent an MRI after a leg injury had knocked him out of a 118-112 loss at Chicago a night earlier.

The Bucks are the No. 3 seed in the Eastern Conference playoffs and open a first-round series with the Miami Heat on Saturday.

Antetokounmpo, the older brother of Milwaukee Bucks forward and two-time reigning MVP Giannis Antetokounmpo, has played 57 games and made three starts this year. He is averaging 2.9 points, 2.2 rebounds and 9.7 minutes.