Best Bowlers Of All Time / Greatest Bowlers Of All Time / Top Bowlers Of All TimePBA Bowling Oklahoma Open Semi-finals 07 01 2017 (HD) December 11, 2021March 27, 2021 - by Topbowlersofaltime59 - 28 Comments. Learn The Details Here At topbowlersofalltime.com! This show was televised on ESPN. The USBC, PBA, and ESPN own the all the rights, I do not. This upload is for those who don't have that channel available and would like to watch the show.