NBA
Premium Player Analysis
• player profiles
• fantasy projections
• printer-friendly tip sheets
Boston Celtics Eastern Atlantic
 
Al Horford • #42 • C
Status:On roster
Ht/Wt:6'9", 240 lbs.
Born:Jun 3, 1986 (38 yrs) in Puerto Plata, DOM
From:Florida
Experience:16 years
Drafted:Drafted by Atlanta in 2007 (1/3).
Acquired:Acquired in a trade with Oklahoma City in 2021.
Movements & Injuries
2023
1/12/2023 Lower back, day-to-day.
2022
12/18/2022 Fined $25,000 by the NBA.
12/05/2022 Lower back, day-to-day.
12/01/2022 Signed by the Boston Celtics to a two-year contract extension.
11/30/2022 Missed 1 game (lower back tightness).
11/28/2022 Lower back tightness, day-to-day.
5/19/2022 Missed the last playoff game (health and safety protocols).
5/17/2022 Health and Safety Protocols, day-to-day.
4/09/2022 Missed 1 game (sore lower back).
4/07/2022 Sore lower back, day-to-day.
3/29/2022 Missed 2 games (personal reasons).
3/26/2022 Personal reasons, day-to-day.
2021
12/26/2021 Missed 5 games (health and safety protocols).
12/17/2021 Health and Safety Protocols, day-to-day.
12/06/2021 Missed 1 game (back injury).
12/04/2021 Back injury, day-to-day.
11/15/2021 Missed 1 game (lower back pain).
11/13/2021 Lower back pain, day-to-day.
10/27/2021 Missed 1 game (left adductor strain).
10/25/2021 Left adductor strain, day-to-day.
10/22/2021 Missed 1 game (health and safety protocols).
10/19/2021 Health and Safety Protocols, day-to-day.
6/18/2021 Acquired from the Oklahoma City Thunder
1/27/2021 Missed 5 games (personal reasons).
1/15/2021 Personal reasons, day-to-day.
2020
12/08/2020 Acquired from the Philadelphia 76ers
8/12/2020 Missed 1 game (sore left knee).
8/11/2020 Sore left knee, day-to-day.
2/01/2020 Missed 1 game (sore left knee).
1/30/2020 Sore left knee, day-to-day.
2019
12/15/2019 Missed 2 games (sore left knee).
12/12/2019 Sore left knee, day-to-day.
7/10/2019 Signed as an unrestricted free agent by the Philadelphia 76ers to a four-year contract.
6/18/2019 Declined to exercise his contract option with the Boston Celtics for the 2019-20 season.
4/14/2019 Missed the last regular season game (sore left knee).
4/08/2019 Sore left knee, day-to-day.
4/01/2019 Missed 1 game (sore left knee).
3/30/2019 Sore left knee, day-to-day.
3/26/2019 Missed 2 games (sore left knee).
3/22/2019 Sore left knee, day-to-day.
2018
12/23/2018 Missed 7 games (sore left knee).
12/08/2018 Sore left knee, day-to-day.
11/24/2018 Missed 1 game (sore left knee).
11/23/2018 Sore left knee, day-to-day.
3/31/2018 Missed 1 game (ankle injury).
3/28/2018 Ankle injury, day-to-day.
3/16/2018 Missed 2 games (illness).
3/11/2018 Illness, day-to-day.
1/27/2018 Missed 1 game (head injury).
1/24/2018 Head injury, day-to-day.
1/11/2018 Missed 1 game (knee injury).
1/06/2018 Knee injury, day-to-day.
2017
11/12/2017 Missed 2 games (concussion).
11/08/2017 Concussion, day-to-day.
3/08/2017 Missed 2 games (sprained elbow).
3/05/2017 Sprained elbow, day-to-day.
1/30/2017 Missed 2 games (groin).
1/27/2017 Groin, day-to-day.
2016
11/30/2016 Missed 1 game (personal reasons).
11/28/2016 Personal reasons, day-to-day.
11/19/2016 Missed 9 games (concussion).
11/02/2016 Concussion, day-to-day.
7/08/2016 Signed as an unrestricted free agent by the Boston Celtics to a four-year contract.
2015
3/03/2015 Missed 1 game (personal reasons).
2/28/2015 Personal reasons, day-to-day.
1/02/2015 Missed 1 game (illness).
2014
12/30/2014 Illness, day-to-day.
5/03/2014 Missed the last 53 regular season and first 7 playoff games (torn pectoral muscle).
2013
12/31/2013 Torn pectoral muscle, remainder of the regular season.
12/27/2013 Torn pectoral muscle, sidelined indefinitely.
4/21/2013 Missed the last 2 regular season games (shoulder injury).
4/16/2013 Shoulder injury, day-to-day.
4/10/2013 Missed 1 game (hamstring).
4/06/2013 Hamstring, day-to-day.
4/01/2013 Missed 2 games (illness).
3/29/2013 Illness, day-to-day.
1/25/2013 Missed 1 game (hamstring).
1/23/2013 Hamstring, day-to-day.
1/19/2013 Missed 1 game (left hamstring injury).
1/18/2013 Left hamstring injury, day-to-day.
2012
11/16/2012 Missed 1 game (stomach virus).
11/14/2012 Stomach virus, day-to-day.
5/06/2012 Missed 56 regular season and 3 playoff games (torn left pectoral muscle).
3/06/2012 Torn left pectoral muscle, remainder of the regular season.
1/12/2012 Torn left pectoral muscle, sidelined indefinitely.
2011
3/15/2011 Missed 1 game (sore left ankle).
3/12/2011 Sore left ankle, day-to-day.
2/12/2011 Missed 2 games (back injury).
2/05/2011 Back injury, day-to-day.
1/26/2011 Missed 2 games (sore right ankle).
1/21/2011 Sore right ankle, day-to-day.
2010
11/01/2010 Signed by the Atlanta Hawks to a five-year contract extension.
2009
10/09/2009 Atlanta Hawks exercised their contract option for the 2010-11 season.
5/09/2009 Missed 1 playoff game (right ankle injury).
5/07/2009 Right ankle injury, day-to-day.
5/03/2009 Missed 1 playoff game (right ankle injury).
5/01/2009 Right ankle injury, day-to-day.
2/04/2009 Missed 12 games (bruised right knee).
1/11/2009 Bruised right knee, day-to-day.
2008
12/09/2008 Missed 1 game (ankle injury).
12/06/2008 Ankle injury, day-to-day.
11/21/2008 Missed 1 game (sprained right ankle).
11/19/2008 Sprained right ankle, day-to-day.
9/25/2008 Atlanta Hawks exercised their contract option for the 2009-10 season.
2007
12/15/2007 Missed 1 game (suspension).
12/13/2007 Suspended by the NBA for 1 game.
7/09/2007 Signed by the Atlanta Hawks to a multi-year contract.
6/22/2007 Drafted by the Atlanta Hawks in the 1st round (3rd overall) in 2007.
Career Transactions
2021
6/18/2021 Boston Celtics traded Kemba Walker, a 2021 first-round pick and a 2025 second-round pick to the Oklahoma City Thunder for Al Horford, Moses Brown and a 2023 second-round pick.
2020
12/08/2020 Oklahoma City Thunder traded Danny Green, Terrance Ferguson and Vincent Poirier to the Philadelphia 76ers for Al Horford, a 2025 protected first-round pick and the rights to Theo Maledon and Vasilije Micic.
2019
7/10/2019 Signed as an unrestricted free agent by the Philadelphia 76ers.
2016
7/08/2016 Signed as an unrestricted free agent by the Boston Celtics.
2007
6/28/2007 Drafted by the Atlanta Hawks in the 1st round (3rd overall) in 2007.
Al Horford Videos