Played college ball at Wyoming till 1995.
Selected by the Detroit Pistons as 18th overall pick in the 1995 NBA Draft.
Played in Detroit till December 1997, when he was traded to the Philadelphia 76ers.
Played in Philadelphia till February 2001, when he was traded to the Atlanta Hawks.
Traded to the Portland Trail Blazers in February 2004.
Traded to the Boston Celtics in June 2006.
Traded to the Minnesota Timberwolves in July 2007. Waived in February.
Returned to the Detroit Pistons in March 2008.
Returned to the Philadelphia 76ers in August 2008.
Signed with the San Antonio Spurs in July 2009.
Traded to the Charlotte Bobcats in February 2010.
Signed with the Los Angeles Lakers in July 2010.
Left Wyoming as the NCAA's second-leading shot blocker of all-time.
Named to the NBA All-Defensive 2nd Team in 1998-99 and 2003-04.
Led the NBA in blocked shots in 2000-01, 2002-03 and 2003-04.
Selected to the NBA All-Star Game in 2001.
Voted to the HoopsHype.com All-NBA 2nd Defensive Team in 2003-04.