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If there is one defensive player that steps up his game when the playoffs arrive, it's Pittsburgh OLB James Harrison.
He's racked up 6.5 sacks in just seven career postseason games, while harassing opposing QBs in the process.
Remember the '09 Super Bowl when Harrison scored two defensive touchdowns, with one of them coming off of an incredible 100-yard interception return?
The rest of the league sure does, and he should dominate once again in this postseason for this strong Steelers defense.