MLB Primary LogoMLB Alternate LogoMLB Wordmark LogoMLB Team History Who is the greatest starting pitchers in the MLB of All-time? Bob Gibson Walter Johnson Carl Hubbell Whitey Ford Eddie Plank Pedro Martinez Greg Maddux Mordecai ‘Three Finger’ Brown Roger Clemens Grover Cleveland ‘Pete’ Alexander Sandy Koufax Christy Mathewson Nolan Ryan Randy Johnson Tom Seaver Steve Carlton Lefty Grove Cy Young …