161.1 by Shoiab Akthar.
Then comes Brett Lee and Shaun Tait clocking 160 km/h.
The fastest ever ball bowled in cricket is by Brett Lee about 156 kmh.
The speed of Shaun Tait's fastest ball ever bowled in a cricket match is 161.1 kilometers per hour (100.1 miles per hour).
The fastest ball ever recorded in international cricket was 161.3 km/h (100.23 mph) bowled by Shoaib Akhtar of Pakistan against England in the 2003 Cricket World Cup.
Shoaib Akhtar 161.3 km/h (100.23 mph)
Shoaib Akhtar (Pakistan) is the fastest bowler ever in cricket history
shahid afridi
Normally thrown by a scum-half from a set piece 60mph
Sohaib Akter is the fastest bowler ever. no one beat his record yet.
usain bolt broke the record. his record was 9.63 the fastest man in the world and his coming faster.
Secretariat was the fastest horse that ever lived
Shoaib Akhtar - 161.3 kph vs England (World Cup 2003)(Source : Wikipedia)Read more: http://wiki.answers.com/What_is_the_fastest_ball_in_cricket_ever_bowled#ixzz1H3fHBI1K
The record for the fastest tennis hit ever recorded is 163.7 mph (263.4 km/h) and it was achieved by Samuel Groth of Australia in 2012.