sanath jayasuriya is made the fastest fifty on ODI
shoaib akhttar 161.5 km
Sachin Tendulkar
Brett lee, akhtar,nannes,aamer,shane bond,harmission,malinga,boolinger,styen.
Brendon McCullum
sanath jayasuriya made the fastest fifty
there r loads of quick bowlers in the world right now but fastest one is going to be Morne Morkel of South Africa (my opinion) but the country that has produced the highest number of quick bowlers is Pakistan they have produced the best and most fast bowlers in the history of cricket
Shahid Afridi made the fastest fifty in five year.
sanath jayasuriya made the fastest fifty in the one day international.
Sanath Jayasuriya made the fastest fifty in ODI.
Yuvraj Singh of India has scored the fastest fifty in t20 cricket off 12 balls against England in 2007 ICC T20 World Cup.
Fastest Fifty Yuraj Singh 50 in 12 balls.... Fastest Century by Cris Gayle and Brendon McCullam both in 50 Balls.
Lance Klusener