Stirtz notched zero points (0-1 FG, 0-1 3Pt) across two minutes during Thursday's 96-84 win over the Nuggets.
Barnhizer totaled one assist in two minutes during Thursday's 96-84 victory over Denver.
Howard (calf) is now doubtful for Wednesday against the Rockets.
Williams accumulated five points (1-6 FG, 1-5 3Pt, 2-2 FT), four rebounds and one assist over 17 minutes during Tuesday's 116-104 win over the Spurs.
Wallace finished Tuesday's 116-104 victory over the Spurs with six points (3-8 FG, 0-4 3Pt), three rebounds, two assists and one steal over 19 minutes.
Williams notched three points (1-1 FG, 1-1 3Pt) and two rebounds across seven minutes during Tuesday's 116-104 victory over the Spurs.
Hartenstein had four points (2-4 FG), three rebounds, three assists, one block and one steal in 17 minutes during Tuesday's 116-104 win over the Spurs.
Mara produced seven points (3-4 FG, 1-2 FT), two rebounds, one assist and one block across 12 minutes during Tuesday's 116-104 win over the Spurs.
Holmgren finished with 14 points (3-8 FG, 0-1 3Pt, 8-8 FT), seven rebounds, two assists and four blocks over 31 minutes during Tuesday's 116-104 win over San Antonio.
Williams closed Tuesday's 116-104 win over the Spurs with 12 points (5-16 FG, 1-2 3Pt, 1-2 FT), seven rebounds, two assists, one block and one steal across 30 minutes.
