What if Bo Jackson hadn't gotten hurt?
NFLN speculates that Bo might have been a big enough star to keep the Raiders in Los Angeles, with the Rams moving to Oakland and the Chargers eventually going to Las Vegas. I don't see it; he would have only played half of a given season at most, since his first love had always been and still was baseball.
A more interesting question might be: What would have happened to Bo in MLB? Kansas City was way too small of a market for him to stay in, so might he have decided to go to the Dodgers, which may have allowed him to be more available for football as well? Might George Steinbrenner and the Yankee pinstripes have come calling? What about the Mets, whom he may have put over the top, although not quite into dynasty territory?
Feel free to discuss. I'll post the next one of these once the discussion on this one gets rolling.