There are some big names that have been carrying fantasy rosters down the stretch. Bobby Witt Jr. has dominated for the Royals and should continue to thrive as fantasy managers look to bring home a championship.What should we do about other players who are on unexpected heaters? Should fantasy managers add them and try to take advantage of their hot streak, or is it too late to jump on board?Let's dive into some potential Fantasy Frauds and discuss if they will be able to continue their current ...