by Angelo Muredda The early narrative on Dwayne Johnson’s starring role as veteran mixed-martial artist Mark Kerr in Benny Safdie’s The Smashing Machine was that it was sure to mark an overdue career reinvention for the wrestler turned actor turned annoying social-media poster. After years of his star power waning in terms of prestige as well as audience appeal–the decline measured in cringe posts about how the “hierarchy of power in the DC universe is about to change” thanks to his...