If Marlon Moraes keeps up with his attitude, he should have little trouble getting a title shot with World Series of Fighting. Whatever he’s been doing is working so far, both in the cage and out of it. Moraes (10-4-1), a 25-year-old Brazilian, next week meets Brandon Hempleman (9-1) in a bantamweight bout at WSOF 4. But you won’t catch Moraes getting on a microphone asking for a title shot. That strategy might work for some fighters, but Moraes is content to let his actions do his talking. WSOF 4 takes place Aug