Floyd Mayweather Jr. has made 30 career boxing knockouts.
Chester Manifold may refer to  :. James Chester Manifold -LRB- 1867 -- 1918 -RRB- , member of the Australian Parliament. James Chester Manifold. James Chester Manifold. Sir Thomas Chester Manifold -LRB- 1897 -- 1979 -RRB- , his son , member of the Victorian Parliament. Thomas Chester Manifold. Thomas Chester Manifold