Milwaukee Bucks point guard Brandon Knight is likely to be ruled out of Friday night's meeting with the Boston Celtics.
The summer recruit left the season opener against the New York Knicks on Wednesday in the first quarter with a tweaked hamstring.
As a result he is expected to be sidelined for the trip to Boston, although there is a slim chance he may feature according to Pro Basketball Talk.
Nate Wolters is expected to fill in as back-up option Luke Ridnour is also doubtful with a back injury.