<prompt> Kuzalisha toleo ngumu zaidi ya sentensi hii Mshambuliaji aitwaye Big D na mashabiki alitumia brushback pitches na sidearm fastball kuwatisha washambuliaji.  <response>: Bila shaka, toleo ngumu zaidi ya sentensi ni The hurler aitwaye Big Dna mashabiki kutumika brushback pitches na sidearm fastball kutisha batters, sawa na wake mkali na wenzake Hall of Famer Bob Gibson. 