The NFL is down to just four teams remaining in the hunt for Super Bowl LVIII.
Conference Championship Sunday will feature the Baltimore Ravens hosting the Kansas City Chiefs in the AFC, while the NFC will see the San Francisco 49ers play host to the Detroit Lions.
All four teams have outstanding offenses led by franchise quarterbacks who rightfully get most of the attention.
However, they also each have at least one elite defensive player who must bring it Sunday for their team to reach the Super Bowl.
Roquan Smith was the key to unleashing Ravens defense
One of the best trades any NFL team has made in recent
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