NFL Wild Card Weekend 2014: Biggest X-Factor in Each Opening-Round Game

Rob Goldberg@TheRobGoldbergFeatured ColumnistJanuary 3, 2014

CINCINNATI, OH - SEPTEMBER 22:  Giovani Bernard #25 of the Cincinnati Bengals runs for a touchdown during the NFL game against the Green Bay Packers at Paul Brown Stadium on September 22, 2013 in Cincinnati, Ohio.  (Photo by Andy Lyons/Getty Images)
Andy Lyons/Getty Images

It takes an entire roster to win games in the NFL, but there always seems to be one player who plays a bigger role than others in key clashes. These are not necessarily stars, although they will be extremely important in the Wild Card Round.

Fans should expect plenty of close scores in the first four playoff games. According to Vegas Insider, three of the battles have a spread of less than a field goal. The other matchup—San Diego Chargers at Cincinnati Bengals—will be more unpredictable thanks to a high probability of rain, according to

As a result, each game will come down to a few plays and the performance of some key players. These X-factors will go a long way in deciding the outcome in each contest.


Kansas City Chiefs at Indianapolis Colts: OLB Justin Houston

KANSAS CITY, MO - OCTOBER 13: Linebacker Justin Houston #50 of the Kansas City Chiefs closes in on quarterback Terrelle Pryor #2 of the Oakland Raiders during the first half on October 13, 2013 at Arrowhead Stadium in Kansas City, Missouri. (Photo by Pete
Peter Aiken/Getty Images

The Chiefs have struggled mightily down the stretch with five losses in their last seven games. The defense that did not allow a 20-point game during the 9-0 start has now given up at least that much in six of seven games.

Fortunately, the unit is expecting to get a boost from linebacker Justin Houston, who will return to action against the Colts, according to Chris Wesseling of

Wesseling also points out how important Houston is to the pass rush:

The linebacker was paired with Tamba Hali to be the dominant tandem in the NFL early in the year, but that has not been the case in recent weeks. As a result, the entire defense fell apart.

If Houston can come back to full strength, however, he has the ability to really have a large effect on the game. His effort can slow down Andrew Luck offensively and give the Chiefs a legitimate chance to win this game on the road.


New Orleans Saints at Philadelphia Eagles: ILB Mychal Kendricks

PHILADELPHIA, PA - AUGUST 15:  Mychal Kendricks #95 of the Philadelphia Eagles celebrates a stop in the first half against the Carolina Panthers on August 15, 2013 at Lincoln Financial Field in Philadelphia, Pennslyvania.  (Photo by Elsa/Getty Images)
Elsa/Getty Images

Mychal Kendricks was simply excellent against the Dallas Cowboys in Week 17. He not only led the team with 12 tackles, but he also added an interception and a forced fumble to help the Eagles win the NFC East.

However, his task gets much harder against the New Orleans Saints as he will likely be asked to cover All-Pro tight end Jimmy Graham. Considering there will be a difference of seven inches when the two line up, Kendricks could have his hands full.

Still, the second-year player has received a lot of praise from around the league. Most recently, Saints quarterback Drew Brees discussed the linebacker's ability, via Tim McManus of

I think he is a heck of a football player. He’s good in every aspect of the game: in the run game, in the pass game, as a coverage linebacker, as a pass-rusher. He’s just a great football player. He is extremely instinctive and has a nose for the football. You would just sit back and say, "Man, this guy is all over the place. He’s a great football player."

Kendricks will need to be all over the place in order to contain Graham and the rest of the New Orleans offense. Otherwise, it could end up being a long day in Philadelphia.


San Diego Chargers at Cincinnati Bengals: RB Giovani Bernard

ATLANTA, GA - AUGUST 08:  Giovani Bernard #25 of the Cincinnati Bengals rushes against the Atlanta Falcons at Georgia Dome on August 8, 2013 in Atlanta, Georgia.  (Photo by Kevin C. Cox/Getty Images)
Kevin C. Cox/Getty Images

Although BenJarvus Green-Ellis is the Bengals starting running back and leading rusher this season, Giovani Bernard is the one that the Chargers should fear.

The rookie has a unique ability to come up with a big play from anywhere on the field. Elliot Harrison of put it another way:

Bernard is great both as a runner and receiver, ranking second on the team behind A.J. Green with 1,209 yards from scrimmage. He has a lot of ability with the ball in his hands and he can take over a game if the Chargers are not careful.

Still, he has been limited as a runner in the past three games with only 75 rushing yards on 39 carries. If San Diego can find a way to bottle him up, it will have a good chance of keeping the Bengals offense in check.


San Francisco 49ers at Green Bay Packers: QB Colin Kaepernick

SAN FRANCISCO, CA - JANUARY 12:  Quarterback Colin Kaepernick #7 of the San Francisco 49ers runs the ball against nose tackle B.J. Raji #90 of the Green Bay Packers during the NFC Divisional Playoff Game at Candlestick Park on January 12, 2013 in San Fran
Stephen Dunn/Getty Images

Obviously, a quarterback is rarely considered an "X-factor" due to the fact that he usually has a major role throughout the game. However, Colin Kaepernick is a different story as the 49ers pass the ball the fewest in the NFL.

The third-year quarterback has been a bit inconsistent this year, although his play will not necessarily make or break a game for San Francisco. Of course, a strong game gives the team a good chance of winning.

Fortunately for the 49ers, Kaepernick has had the two best games of his career against the Packers. In the playoffs a year ago, he rushed for 181 yards and two touchdowns. In Week 1 of this season, he passed for 412 yards and three touchdowns.

Additionally, he is also playing better as of late since Michael Crabtree returned from an Achilles injury, according to ESPN Stats and Info:

If he can continue his strong play against Green Bay, even Aaron Rodgers might not be able to help the team keep up.


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