Most missed shots in a NBA career
According to Basketball Reference, Hakeem had 3,830 blocks in his career and holds the NBA record for career blocked shots.
The person who holds the most shots missed in an NBA game is Allen Iverson. Against the Chicago Bulls on December 13, 2001, Iverson shot a horrid 5-31 from the field, struggling to score his record 557 straight game in double figures. Hey Allen, I guess you need some practice!
22 shots in a row by Kobe Bryant,2002