Don Bradman scored fastest 2000 runs in test cricket in just 22 innings.
Mark Boucher. He did it in 44 balls.
virender sehwag 319 runs in 304balls
Sunil Gavaskar scored 63 in the 4th test against Pakistan in the 1986/87 season to become the first player to score 10000 runs
Rahul Dravid of India scored most runs in the 1999 Cricket World Cup. He scored 461 runs in the 1999 Cricket World Cup.
Glenn Turner (New Zealand) scored the most runs in the 1975 Cricket World Cup. He scored 333 runs in 1975 Cricket World Cup.
Gordon Greenidge (West Indies) scored most runs in the 1979 Cricket World Cup. He scored 253 runs.
David Gower of England scored most runs in the 1983 Cricket World Cup. He scored 384 runs in the 1983 Cricket World Cup.
sachin tendulkar has scored about 33000 runs total in ODI and test cricket
The fastest 100 in cricket was hit by Shahid Afridi in 37 balls.
sachin scored many runs in the world cup cricket and he was the only force which led to the world cup win for india in 2011 and his crucial knoch against pakistan in mohali. he scored more than 2000 runs