By Nicholas Cherico | Observer Contributor
In the 2015-16 season, the Boston Celtics finished 48-34, their best record since the 2011-12 season. After a first round exit in the playoffs for the second straight season, the Celtics went into the offseason looking for more pieces to build off their success from last year.
After failing to sign top free agent Kevin Durant, the Celtics made arguably their biggest free agent signing in team history. They signed All-Star power forward/center Al Horford to a max deal through the 2020 season. Next to Durant, Horford was the best free agent available. He provides the Celtics with a deadly mid range shot. He also is going to create a lot of scoring opportunities for the guys around him with his versatility. The Celtics have lacked a skillset like this from the big man position in quite some time.