The Celtics made three trades before the NBA trade deadline, the biggest sending Kendrick Perkins and Nate Robinson to the Thunder for Jeff Green, Nenad Krstic and a first-round pick. Meet the new players, and say good-bye to some old friends. (Photo by Christian Petersen/Getty Images)
Kendrick Perkins
Perkins was one of the Celtics main defense forces down low. His hard nosed play in the paint will be missed by the Celtics come playoff time. Perkins was drafted at the age of 18 out of high school in 2003, and grew up in front of Celtics fans, spending all eight years of his career in Boston. (Photo by Elsa/Getty Images)
Nate Robinson
Robinson was acquired at the 2010 deadline from the Knicks for Eddie House, JR Giddens and Bill Walker. Nate was very streaky while with the Celtics, but was a fan favorite for his small stature and “Shrek and Donkey” quote after Game 4 of last season’s NBA Finals. (Photo by Ronald Martinez/Getty Images)
Jeff Green
Originally drafted by the Celtics on draft night 2007, Green was sent to Seattle as part of the Ray Allen trade. He became the third option for the Thunder behind Kevin Durant and Russell Westbrook but still averaged 15.2 points and 5.6 rebounds in 2010/11. Has been a starter since his second year in league and at 6-9 is a good one-on-one defender. Green will be a restricted free agent at the end of the season. Copyright 2010 NBAE (Photo by Larry W. Smith/NBAE via Getty Images)
Nenad Krstic
A seven-footer out of Serbia, Krstic had early success with the New Jersey Nets. He was a starter for the Thunder but only played 22 mins per game, averaging 7.6 points and 4.4 rebounds in 2010/11. His best season came in 2006/07 when he averaged 16.4 points and 6.8 rebounds. Copyright 2011 NBAE (Photo by Rocky Widner/NBAE via Getty Images)
Marquis Daniels
Daniels was traded to the Sacramento Kings for Cash. Signed as a free agent in 2009, Daniels was a decent player when he was healthy. He played in only 51 games last season but returned for 11 games in the playoffs. He had been one of three Celtics to play in every game this season until suffering a bruised spine on February 6th. (Photo by Elsa/Getty Images)
Semih Erden
Erden was traded to the Cavaliers along with Luke Harangody for a second-round pick. A 7-footer out of Turkey, Erden was drafted 60th overall in 2008 but did not play in the NBA until this season. He played in 37 games including seven starts performed well for a rookie when the Celtics needed him due to injuries. Copyright 2011 NBAE (Photo by Steve Babineau/NBAE via Getty Images)
Luke Harangody
Harangody was traded along with Semih Erden to the Cavaliers for a second-round draft pick. He was drafted 52nd overall in 2010 out of Notre Dame. He played in 28 games with the Celtics. Copyright 2011 NBAE (Photo by Gary Dineen/NBAE via Getty Images)