His 13th selection to the NBA 's showcase will probably be his last , as Duncan 's body and game are deteriorating rapidly .
The big man 's presence is attributed more to the respect Duncan commands around the league rather than his season 's performance .
man 's 13th selection to the NBA 's showcase will probably be his last , Duncan Duncan 's body and game are deteriorating rapidly .
The big man 's presence is attributed more to the respect Duncan commands around the league rather than his season 's performance .