draft, to the Celtics in exchange for Delonte West, Wally Szczerbiak, and the fifth overall pick, Jeff Green. Shortly after acquiring Allen, the Celtics acquired Minnesota Timberwolves forward Kevin Garnett to play alongside Allen and Paul Pierce. Upon joining the Celtics, Allen changed his jersey to number 20 because Paul Pierce already had number 34 in Boston. On November 4, 2007, Allen passed 17,000 points for his career with his first of two 3-pointers in overtime in a 98–95 victory against the Toronto Raptors, in which he sank the game winning 3-pointer with three seconds remaining in overtime. On February 13, 2008, Allen was named as the replacement for injured East All-Star Caron Butler of the Washington Wizards, who was out with a left hip flexor strain, for the 2008 NBA All-Star Game in New Orleans. While LeBron James was given the All-Star MVP Award, many analysts, including the TNT commentators of the game, felt it should have gone to Allen, who scored 14 points in a stretch of 2 minutes and 30 seconds in the fourth quarter to seal the win for the East team. On March 28, 2008, Allen was honored as the 3rd best of the 20 greatest players in franchise history during Milwaukee's 40th Anniversary Team Celebration, but could not attend the festivities because of the Celtics' game against the New Orleans Hornets. The Boston Celtics finished 66–16, and were the #1 seed in the 2008 NBA Playoffs. The Celtics struggled in the first two rounds of the playoffs, losing every single away game, but maintaining an undefeated playoff record at home. The Celtics had defeated the #8 seeded Atlanta Hawks 4–3 and then defeated the #4 seeded Cleveland Cavaliers 4–3 as well. They advanced to the 2008 NBA Finals after a 4–2 Conference Finals series win over the Detroit Pistons. On June 12, 2008, Allen would play all 48 minutes and contribute greatly with 19 points and 9 rebounds in what would become the largest comeback in NBA Finals history, with the Celtics coming back from a 24-point deficit at one point in the second quarter and a deficit as large as 20 in the third. In that game, Allen would make the game clinching layup with 16.4 seconds remaining to give the Celtics a 5-point lead and put the game away. On June 17, 2008, in the series-ending Game 6 of the NBA Finals,