2:40 PM - Al Horford (GS) (back) has been ruled out for Sunday's game against the Bulls.

3:59 PM - Al Horford (GS) has been ruled out for Saturday's game against Cleveland due to right sciatic nerve irritation.

6:46 PM - Al Horford (GS) is in the starting lineup for Thursday's game against the 76ers.

6:18 PM - Al Horford (GS) (back) is listed as Sam Gordon of the San Francisco Chronicle for Thursday's game against the 76ers.

2:42 PM - Al Horford (GS) (back) is questionable for Thursday's game against the 76ers.

4:10 PM - Al Horford (GS) (back) is doubtful for Tuesday's game against the Thunder, Sam Gordon of the San Francisco Chronicle reports.

4:21 PM - Al Horford (GS) will miss at least three games due to sciatica, Sam Gordon of the San Francisco Chronicle reports.

1:38 PM - Al Horford (GS) (rest) has been ruled out for Wednesday's game against the Heat.

1:42 PM - Al Horford (GS) (rest) will be available for Wednesday's game against the Spurs.

2:42 PM - Al Horford (GS) (toe) is out for Tuesday's game against the Thunder.

4:36 PM - Al Horford (GS) (toe) is questionable for Tuesday's game against the Thunder.

10:54 AM - Al Horford (GS) finished with 12 points (4-6 FG, 4-6 3Pt), four rebounds, one assist and three blocks over 18 minutes off the bench during Sunday's 114-83 win over Indiana.

1:38 PM - Al Horford (GS) (foot) is questionable for Friday's game against the Nuggets.

3:42 PM - Al Horford (GS) (rest) is available for Wednesday's game against the Kings.

4:41 PM - Al Horford (GS) (toe) is out for Tuesday's game against the Suns.

3:41 PM - Al Horford (GS) (toe) is not listed on the injury report for Tuesday's game against the Clippers.

3:59 PM - Al Horford (GS) (toe) has been ruled out for Monday's game against the Grizzlies, Danny Emerman of SFStandard.com reports.

2:13 PM - Al Horford (GS) will come off the bench during Thursday's game against the Nuggets, Danny Emerman of SFStandard.com reports.

7:03 PM - Al Horford (GS) is coming off the bench in Tuesday's season opener against the Lakers, Brett Siegel of ClutchPoints.com reports.

4:06 PM - Al Horford (GS) Warriors don't plan to play Horford on both ends of back-to-back sets at all this season, Dalton Johnson of NBC Sports Bay Area reports.

3:53 AM - Al Horford (GS) produced 10 points (4-8 FG, 1-1 FT, 1-4 3Pt) and two assists over 20 minutes in Friday's1 06-103 loss to the Clippers.

4:29 PM - Al Horford (GS) (rest) will not play in Sunday's preseason game against the Lakers, Anthony Slater of The Athletic reports.

1:09 PM - Al Horford (GS) agreed to a multi-year deal with the Warriors on Sunday, Shams Charania of ESPN reports.

11:44 AM - Al Horford (Bos) ended Monday's 121-113 loss to the Knicks in Game 4 of the Eastern Conference Semifinals with five points (1-2 FG, 1-2 3Pt, 2-2 FT), five rebounds, four assists and two steals across 37 minutes.

11:11 AM - Al Horford (Bos) logged 15 points (6-9 FG, 3-4 3Pt), nine rebounds, two blocks and one assist in 35 minutes during Saturday's 115-93 win over the Knicks in Game 3 of the Eastern Conference Semifinals.

6:38 PM - Al Horford (Bos) will be in the starting lineup for Game 2 against the Knicks, Justin Turpin of WEEI.com reports.

6:36 PM - Al Horford (Bos) won't start in Game 1 of the Eastern Conference second-round series against the Knicks on Monday.

12:02 PM - Al Horford (Bos) chipped in six points (2-7 FG, 0-3 3Pt, 2-2 FT), six rebounds, two assists and five blocks across 35 minutes during Sunday's 107-98 win over Orlando in Game 4 of the first round of the Eastern Conference playoffs.

1:51 PM - Al Horford (Bos) racked up nine points (4-10 FG, 1-4 3Pt, 0-1 FT), 10 rebounds, one assist and one block over 32 minutes during Wednesday's 109-100 win over the Magic in Game 2 of the first round of the Eastern Conference playoffs.

6:40 PM - Al Horford (Bos) will be in the starting lineup for the Celtics on Wednesday against the Magic, Sean Grande of NBC Sports Boston reports.

11:13 AM - Al Horford (Bos) ended Sunday's 103-86 win over Orlando in Game 1 of the first round of the Eastern Conference playoffs with five points (2-3 FG, 1-1 3Pt), five rebounds, three assists and one steal across 25 minutes.

3:29 PM - Al Horford (Bos) (knee) is not on the injury report ahead of Sunday's Game 1 against the Magic, John Karalis of BostonSportsJournal.com reports.

2:46 PM - Al Horford (Bos) who missed Sunday's regular-season finale against the Hornets due to a right knee sprain, is expected to be ready for the start of the postseason Sunday.

5:22 PM - Al Horford (Bos) is out for Sunday's game against the Hornets due to a right knee sprain.

7:08 PM - Al Horford (Bos) is in the Celtics' starting lineup against the Hornets on Friday.

5:12 PM - Al Horford (Bos) (knee) has been cleared to play in Friday's game against the Hornets, Justin Turpin of WEEI.com reports.

1:11 PM - Al Horford (Bos) (knee) will not play Wednesday against the Magic, Justin Turpin of WEEI.com reports.

5:27 PM - Al Horford (Bos) (knee) has been ruled out for Tuesday's game against the Knicks, Justin Turpin of WEEI.com reports.

5:44 PM - Al Horford (Bos) will start Sunday's game against the Wizards, Sean Grande of NBC Sports Boston reports.

5:14 PM - Al Horford (Bos) (toe) has been cleared to play Friday against the Suns, John Karalis of BostonSportsJournal.com reports.

6:45 PM - Al Horford (Bos) (toe) has been ruled out for Wednesday's game against the Heat, Zack Cox of the Boston Herald reports.

5:03 PM - Al Horford (Bos) (toe) is doubtful for Wednesday's game against the Heat, Taylor Snow of the Celtics' official site reports.

12:51 PM - Al Horford (Bos) chipped in 26 points (9-18 FG, 6-13 3Pt, 2-2 FT), eight rebounds and two assists across 37 minutes during Monday's 117-103 victory over the Grizzlies.

6:15 PM - Al Horford (Bos) (toe) is off the injury report for Monday's game against Memphis, Justin Turpin of WEEI.com reports.

2:26 PM - Al Horford (Bos) (toe) has been ruled out for Saturday's game against the Spurs, Taylor Snow of the Celtics' official site reports.

7:51 PM - Al Horford (Bos) (toe) is off the Celtics' injury report for Wednesday's game against the Suns.

3:43 PM - Al Horford (Bos) (rest) has been ruled out for Monday's game against the Kings, Jay King of The Athletic reports.

12:47 PM - Al Horford (Bos) ended with 14 points (6-12 FG, 2-6 3Pt), six rebounds, one assist, one block and one steal in 30 minutes during Sunday's 129-116 win over the Trail Blazers.

7:05 PM - Al Horford (Bos) is in the starting lineup for Tuesday's game against the Nets.

4:56 PM - Al Horford (Bos) (toe) will be available for Tuesday's game against the Nets, Taylor Snow of the Celtics' official site reports.

5:04 PM - Al Horford (Bos) (toe) is out for Saturday's game against the Nets.

1:32 PM - Al Horford (Bos) (toe) is doubtful for Saturday's game versus the Nets, Justin Turpin of WEEI.com reports.

5:59 PM - Al Horford (Bos) (toe) is available for Friday's game against Miami, Taylor Snow of the Celtics' official site reports.

7:21 PM - Al Horford (Bos) (toe) is listed as probable for Friday's game against the Heat.

5:20 PM - Al Horford (Bos) (toe) is listed as questionable for Friday's game against the Heat, Taylor Snow of the Celtics' official site reports.

7:10 PM - Al Horford (Bos) is in the Celtics' starting lineup against the Thunder on Wednesday.

5:22 PM - Al Horford (Bos) (toe) has been cleared to play in Wednesday's game against the Thunder, Taylor Snow of the Celtics' official site reports.

6:37 PM - Al Horford (Bos) (toe) has been ruled out for Monday's game against the Jazz, Gary Washburn of The Boston Globe reports.

4:33 PM - Al Horford (Bos) (toe) is questionable for Monday's game against the Jazz, Justin Turpin of WEEI.com reports.

4:51 PM - Al Horford (Bos) has been cleared to play in Saturday's game against the Lakers, Taylor Snow of the Celtics' official site reports.

12:50 PM - Al Horford (Bos) is out for Thursday's game versus the 76ers due to a left big toe sprain, Justin Turpin of WEEI.com reports.

1:05 PM - Al Horford (Bos) registered 19 points (7-12 FG, 1-3 3Pt, 4-4 FT), eight rebounds and three steals in 35 minutes during Sunday's 110-103 victory over the Nuggets.

6:49 PM - Al Horford (Bos) (toe) is in the starting lineup Wednesday against Detroit.

11:58 AM - Al Horford (Bos) head coach Joe Mazzulla said after Tuesday's 111-101 win over the Raptors that Horford (toe) will be available for Wednesday's game against the Pistons, Gary Washburn of The Boston Globe reports.

5:53 PM - Al Horford (Bos) (toe) has been ruled out for Tuesday's game against the Raptors, John Karalis of BostonSportsJournal.com reports.

5:10 PM - Al Horford (Bos) (toe) is listed as questionable for Tuesday's game against the Raptors, Justin Turpin of WEEI.com reports.

6:41 PM - Al Horford (Bos) will come off the bench in Thursday's game against the 76ers.

10:03 AM - Al Horford (Bos) accumulated 16 points (6-11 FG, 4-8 3Pt), 10 rebounds and two blocks in 33 minutes during Monday's 103-85 victory over the Heat.

7:12 PM - Al Horford (Bos) will start in Thursday's game against the Mavericks, Grant Afseth of DallasHoopsJournal.com reports.

6:47 PM - Al Horford (Bos) (toe) is available for Friday's game versus the Pelicans, Taylor Snow of the Celtics' official site reports.

5:50 PM - Al Horford (Bos) (toe) is listed as probable for Friday's game versus the Pelicans, Taylor Snow of the Celtics' official site reports.

6:17 PM - Al Horford (Bos) (toe) has been ruled out for Wednesday's game against the Bulls.

5:06 PM - Al Horford (Bos) (toe) has been listed as questionable for Wednesday's game against the Bulls, Justin Turpin of WEEI.com reports.

11:05 AM - Al Horford (Bos) (toe) did not see any playing time during Monday's 114-112 loss to Houston.

4:57 PM - Al Horford (Bos) (toe) is questionable for Monday's game against Houston, Justin Turpin of WEEI.com reports.

4:11 PM - Al Horford (Bos) (toe) has been cleared to play in Thursday's game against the Lakers, Taylor Snow of the Celtics' official site reports.

6:09 PM - Al Horford (Bos) (toe) has been ruled out for Saturday's game against the Hawks, Souichi Terada of MassLive.com reports.

1:20 PM - Al Horford (Bos) is listed as questionable for Saturday's game versus the Hawks due to a left big toe sprain.

5:45 PM - Al Horford (Bos) (rest) is available for Sunday's game against the Thunder, Taylor Snow of the Celtics' official site reports.

2:00 PM - Al Horford (Bos) (rest) has been ruled out for Friday's matchup against the Rockets, Taylor Snow of the Celtics' official site reports.

2:34 PM - Al Horford (Bos) produced zero points (0-7 FG, 0-6 3Pt), six rebounds, four assists and two steals over 21 minutes during Tuesday's 125-71 win over the Raptors.

4:45 PM - Al Horford (Bos) is not on the injury report for Thursday's game against the Bulls.

5:03 PM - Al Horford (Bos) (undisclosed) will not play in Sunday's game against the Wizards for rest purposes

5:22 PM - Al Horford (Bos) (toe) does not carry an injury designation into Thursday's game against Detroit.

12:47 PM - Al Horford (Bos) will be held out of Saturday's game against the Grizzlies due to a left big toe sprain, Justin Turpin of WEEI.com reports.

12:11 PM - Al Horford (Bos) (toe) is available for Friday's matchup versus the Bucks, Keith Smith of Spotrac.com reports.

4:44 PM - Al Horford (Bos) is listed as questionable for Friday's game versus the Bucks due to a sprained left big toe.

4:47 PM - Al Horford (Bos) (rest/toe) is not listed on the injury report for Wednesday's game against the Pistons.

1:07 PM - Al Horford (Bos) (rest/toe) has been ruled out for Monday's game against the Heat, Jay King of The Athletic reports.

5:38 PM - Al Horford (Bos) will start Sunday's game against the Cavaliers, Sean Grande of NBC Sports Boston reports.

4:18 PM - Al Horford (Bos) (toe) is available for Sunday's game against the Cavaliers, Jay King of The Athletic reports.

4:17 PM - Al Horford (Bos) is questionable for Sunday's game against the Cavaliers due to a left toe sprain, Jay King of The Athletic reports.

6:34 PM - Al Horford (Bos) (illness) is not listed on the injury report and will be available for Friday's game against the Bulls.

5:43 PM - Al Horford (Bos) (illness) has been ruled out for Monday's game against the Clippers, Justin Turpin of WEEI.com reports.

12:14 PM - Al Horford (Bos) (illness) is doubtful for Monday's game against the Clippers.

1:50 PM - Al Horford (Bos) (illness) is available for Sunday's game against the Timberwolves, Jay King of The Athletic reports.

4:16 PM - Al Horford (Bos) (illness) is listed as questionable for Sunday's game versus the Timberwolves.

4:40 PM - Al Horford (Bos) (illness) has been ruled out for Friday's game against the Wizards, Justin Turpin of WEEI.com reports.

11:11 AM - Al Horford (Bos) provided 20 points (7-11 FG, 4-5 3Pt, 2-2 FT), seven rebounds, one assist and three blocks across 32 minutes during Tuesday's 120-117 win over the Cavaliers.

4:39 PM - Al Horford (Bos) (toe) is not on the injury report and will be available for Saturday's game against the Raptors, Justin Turpin of WEEI.com reports.