Luka showing signs of injury after a routine layup in the olympic qualifiers

Luka's reaction after hurting his hamstring

Luka with a ridiculous shot during last night's warm ups

Injury Luka heads back to the locker room in pain after tweaking left hamstring

Luka Doni looks frustrated after what seemingly appears like a hamstring injury

Luka falls down keeps the dribble gets back up and drains the 3 as he falls out of bounds

Injury Luka Doni goes down