A Greyhound can run at 45 mph;Usain Bolt's speed was measured at just over 27 mph,so a Greyhound is the clear winner.
Depends on the greyhound
usain bolt is the fastest
who is the fastest usain bolt or a wolf
No messi is not faster than Usain Bolt.
usain bolt is faster than Jessica Ennis.
usain bolt is faster then prince harry
Usain Bolt averages about 27 miles per hour (43km) in the 100 meter. A greyhound can run 40 miles per hour (65km). Usain Bolt isn't as fast as a grey hound.
No one anywhere is faster than Usain Bolt.
usain bolt....world's fastest man
Bolt is faster than Yohan Blake. Usain raced Yohan and Usain won by 0.1 seconds.
Usain Bolt is the fastest man in the world...
No, nobody is faster than usain bolt. He is currently the fastest human being.
no usain is to fast
No, Usain Bolt is fast but not as fast as a lion. Lions can sprint a short distance at 50 miles per hour.