Harbaugh vs. Harbaugh will be the dominant storyline in the two-week run-up to the Super Bowl. It will be the storyline you’re sick of hearing about long before kickoff. But it’s also a storyline we all should appreciate: This really is something special, to see two brothers coaching against each other on the biggest stage in American sports.

When the Ravens met the 49ers on Thanksgiving in 2011, it marked the first time two head-coach brothers faced each other in the NFL. John Harbaugh said at the time, “I think it’s an amazing thing. It’s an historic thing. It’s very special.”

To meet in the Super Bowl will be even more special. Perhaps most of all to Jack Harbaugh.

Here are my other thoughts on Sunday’s action:

Colin Kaepernick is the player I’m most excited to see on Super Bowl Sunday. The 25-year-old Kaepernick is in only his second NFL season and will be starting only his 10th NFL game when the 49ers play the Ravens in two weeks. And if he leads the 49ers to a win, he’s going to change the way people think about the quarterback position. Kaepernick is an amazing runner, but he doesn’t have to run to beat you. In last week’s win over the Packers, Kaepernick set an NFL record with 181 rushing yards. So this week, the 49ers would surely make Kaepernick’s running a major part of the game plan, right? Wrong. Kaepernick had just two runs for 21 yards. But the threat of Kaepernick running to the outside helped open up Frank Gore running up the middle. Gore interrupted Kaepernick’s postgame press conference to hug Kaepernick and tell reporters how great his teammate is: “He can do whatever — throw the ball, run the ball,” Gore said. “He’s a different quarterback, man.”

Was Tom Brady trying to kick Ed Reed? With 20 seconds left before halftime, Brady foolishly slid feet-first and then failed to call timeout, running the clock all the way down to four seconds and costing the Patriots a chance to take a shot into the end zone. But he did something else on that play that raised some eyebrows as well: He lifted up his foot with Ravens safety Ed Reed approaching, as if he was trying to kick Reed. Just like with Ndamukong Suh on Thanksgiving, I don’t know if it was an intentional kick. But it sure looked suspicious.

For a first-team All-Pro, Dashon Goldson sure can be a liability in coverage. Goldson is the 49ers safety who got burned on Julio Jones’s first-quarter 46-yard touchdown, and as good as Goldson is at delivering big hits, he struggles staying with fast receivers on deep routes. Look for Ravens quarterback Joe Flacco, who loves to throw deep, to test Goldson in the Super Bowl.

No one knows what constitutes a catch in the NFL anymore. When Atlanta’s Harry Douglas caught a big pass late in the fourth quarter, Jim Harbaugh challenged it and was sure he was going to win, and he went nuts on the sideline when he lost the challenge and the catch was upheld. I thought he was going to win the challenge, too, but I didn’t know for sure because no one ever knows for sure what a catch is in the NFL anymore. It’s simply impossible to accurately predict how a replay review of a close catch is going to be ruled.

Don’t go, Tony. Falcons tight end Tony Gonzalez says he plans to retire, but for my own selfish reasons I hope he changes his mind. Gonzalez is one of the most fun players to watch in the NFL, a player who always goes about his business the right way and is still among the game’s best tight ends at age 36. Plus, he’s five months older than me, and I’m not ready to concede that that means he’s at the right age to retire. I hope Gonzalez is in the playoffs with the Falcons again a year from now.

The 49ers need Aldon Smith to get his groove back in the Super Bowl. In the first 13 games of the regular season, Smith had 19.5 sacks. In the last three games of the regular season and two games of the playoffs, Smith has zero sacks. Whatever is wrong with Smith, San Francisco is going to have a tough time winning the Super Bowl without its best pass rusher stepping up.

David Akers is a liability for the 49ers. Akers led the league in missed field goals during the regular season, and he missed his only attempt in Atlanta on Sunday. If the Super Bowl comes down to a last-second 49ers field goal attempt, no one in San Francisco will feel confident as Akers takes the field.

One more game for Ray Lewis. The best defensive player of his generation — maybe the best defensive player in NFL history — will play his last game in two weeks in New Orleans. Lewis already has a Super Bowl MVP to his credit. Now he’ll try to give his career a storybook ending.

source profootballtalk.com