Today the country's focus turns to the National Football League, as the NFC and AFC's championship games are being played. The winners make their way onto the Super Bowl. Football and baseball are America's most popular sports. Deion Sanders and Bo Jackson have been two players that were successful in both. Cubs pitcher Jeff Samardzija didn't go the same route as Neon Deion or Bo Knows, instead he chose baseball over a likely 1st round choice as a wide receiver in the NFL draft. There have been numerous players over the history of each sport to dabble in each.