Al Horford (knee) will be unavailable for Tuesday's game against the New York Knicks. (Source: Boston Celtics on Twitter)

Fantasy Impact: The big man will not suit up for the Celtics on Tuesday. He is recovering from a knee injury right now, and the team doesn't feel confident enough in his health to let him play. Look for Luke Kornet and Neemias Queta to see more work while he's out.

Jayson Tatum (ankle) is questionable to play in Tuesday night's game against the New York Knicks. (Source: Boston Celtics on Twitter)

Fantasy Impact: Tatum is officially considered questionable to play in Boston's next game on Tuesday night. If he is ruled out prior to the start of the game, fantasy managers should be expecting more work for Payton Pritchard and Sam Hauser in this tough matchup against the Knicks.

Derrick White (toe) is expected to play in Tuesday's contest against the New York Knicks. (Source: Boston Celtics on Twitter)

Fantasy Impact: White is expected to be available to play on Tuesday, as he is currently listed as probable to play due to his toe injury. Assuming he's active, he will be primed for more work in the event that Jaylen Brown (knee) is ruled out.

Kristaps Porzingis (illness) is listed questionable for Tuesday's game against the New York Knicks. (Source: Boston Celtics on Twitter)

Fantasy Impact: The Celtics may be without Porzingis for Tuesday's game. He's considered questionable to play right now due to an illness, and it's unclear if he's trending in one direction or the other right now. Sam Hauser will benefit from his absence if he's ruled out prior to game time.

Jrue Holiday (shoulder) is likely to play in Tuesday's game against the New York Knicks. (Source: Boston Celtics on Twitter)

Fantasy Impact: Holiday is still managing a nagging shoulder issue, but it's not a serious issue and he is likely to play through it against the Knicks. He will be primed for more work if Jaylen Brown (knee) is sidelined for the Celtics in this matchup.

Jaylen Brown (knee) is questionable for Tuesday night's game against the New York Knicks. (Source: Boston Celtics on Twitter)

Fantasy Impact: Brown is dealing with a knee injury right now. It will leave him with a questionable tag ahead of Tuesday night's game, and the team may choose to let him sit out in order to rest and recover from it. If that's the case, Payton Pritchard will see a lot more work while he's out.

Sam Hauser scored 18 points (7-12 FG, 4-7 3P) with 8 rebounds and a block in the Celtics' 124-90 win over the Wizards on Sunday.

Fantasy Impact: Huaser had almost as many points against the Wizards as he did in his last three games combined. He has a decent ceiling, but his floor is so low that he's tough to start on any given day.

Payton Pritchard scored 20 points (8-18 FG, 4-11 FG) with six rebounds, seven assists, and two steals in the Celtics' 124-90 win over the Wizards on Sunday.

Fantasy Impact: Pritchard got back above 10 points after four games below that mark. Hopefully he doesn't continue putting up stinkers for fantasy managers relying on his scoring, as he's been solid for most of the year.

Luke Kornet recorded 14 points (7-9 FG), six rebounds and two assists in the Boston Celtics' 124-103 loss to the Miami Heat.

Fantasy Impact: Kornet stepped into the starting lineup with Al Horford (toe) and Kristaps Porzingis (illness) sidelined, making the most of his 21 minutes with 14 points, six rebounds and two assists. He is a strong streaming option whenever one or both are out.

Xavier Tillman Sr. (knee) has been cleared to play in Saturday's game against the San Antonio Spurs. (Source: Taylor Snow on Twitter)

Fantasy Impact: The Celtics have upgraded Tillman to available to play on Saturday, despite the fact that he has missed several games due to a knee injury. He's not expected to see enough work to be fantasy relevant against the Spurs or anytime in the foreseeable future.

Neemias Queta scored eight points (4-5 FG) and grabbed ten rebounds in Sunday's 110-103 win over the Denver Nuggets.

Fantasy Impact: The big man saw just 17 minutes of action on Sunday but was able to do well in his limited action, finishing with eight points and ten rebounds on the night. He has flashed potential this year but will remain limited with Al Horford and Luke Kornet both ahead of him on the depth chart.