Collins (back) has been ruled out for Friday's game against the Clippers, Andy Larsen of The Salt Lake Tribune reports.

Collins (back) won't suit up for Thursday's game against the Rockets, Sarah Todd of The Deseret News reports.

Collins (back) will not play Tuesday versus Denver, Ben Anderson of KSL News Salt Lake City reports.

Collins (back) is out for Sunday's game against the Warriors, Andy Larsen of The Salt Lake Tribune reports.

Collins (back) has been ruled out for Friday's game against the Clippers, Andy Larsen of The Salt Lake Tribune reports.

Collins (back) won't play Tuesday against Cleveland, Andy Larsen of The Salt Lake Tribune reports.

Collins (back) is inactive for Sunday's game against Sacramento.

Collins is questionable to face the Kings on Sunday due to back spasms, Andy Larsen of The Salt Lake Tribune reports.

Collins closed with 30 points (10-14 FG, 4-5 3Pt, 6-6 FT), 11 rebounds, two blocks and one steal across 30 minutes during Friday's 101-100 loss to the Rockets.

Collins chipped in 25 points (7-9 FG, 2-2 3Pt, 9-10 FT), six rebounds, one assist and one steal over 20 minutes during Saturday's 147-119 loss to Houston.