Prior to the 1995–96 season, Rodman was traded to the Chicago Bulls of perennial scoring champion Michael Jordan for center Will Perdue to fill a large void at power forward left by Horace Grant, who left the Bulls prior to the 1994–95 season. Given Rodman could not use the 10 jersey as the Bulls had retired it for Bob Love, and the NBA denied him the reversion 01, Rodman instead picked the number 91, whose digits add up to 10. Although the trade for the already 34-year-old and volatile Rodman was considered a gamble at that time, the power forward quickly adapted to his new environment, helped by the fact that his best friend Jack Haley was also traded to the Bulls. Under coach Phil Jackson, he averaged 5.5 points and 14.9 rebounds per game, winning yet another rebounding title, and was part of the great Bulls team that won 72 of 82 regular season games, an NBA record at the time. About playing next to the iconic Jordan and co-star Scottie Pippen, Rodman said: