The Harbaugh Brothers are hogging — or Har-gging or whatever — all the attention at Super Bowl XLVII. But little Johnny and Jimbo aren’t the only tikes in the backyard turned titans in the world of sports. Here’s a rundown of the top 30 sets of active athlete siblings, with the combined accomplishments of the top 10 brothers, sisters and twins.

A betting preview of every game (against the spread) in the Divisional Round of the NFL Playoffs.

Lock of the Week
These two teams played in prime time six Sundays ago in Week 14 of the regular season, with New England beating Houston, 42–14. Expect another blowout this weekend.

Arguably the NFL’s best offensive and defensive players of the past decade will go head-to-head one last time when the Baltimore Ravens and the Denver Broncos meet in Saturday’s AFC Divisional playoff game at 4:30 p.m. ET on CBS. The Ravens defeated Indianapolis 24-9 in last Sunday’s Wild Card game, allowing linebacker Ray Lewis the chance to celebrate a win in his final home game. All that stands between Lewis and extending his Hall of Fame career by at least one more game are the top-seeded Broncos, who are led by quarterback Peyton Manning.

None other than the great Dr. James Andrews has decided that Robert Griffin III will require total reconstructive surgery to repair the ACL (anterior cruciate ligament) and LCL (lateral collateral ligament) in his right knee. The roughly two-hour surgery took place on Wednesday, Jan. 9, and rehab for the Washington Redskins quarterback is expected to take anywhere between six-to-eight months.

High-stepping, sliding, throwing his fists back and pointing his chest to the sky to let out one final battle cry, Ravens middle linebacker Ray Lewis made his triumphant return from injury as well as his last appearance as a player in front of the home crowd at M&T Bank Stadium in Baltimore during a Wild Card Weekend showdown with the Indianapolis Colts.

It’s fantasy football Super Bowl time. This week, the majority of leagues across the country will crown a champion who will win bragging rights, trophies, a few dollars, a trip to Vegas, who knows? And while every league is different, there are several key players acquired throughout the season who push a contender over the top, regardless of scoring, league size or any other variable.

The Quarterback Class of 2012 is off to a fast start. Led by Indianapolis’ Andrew Luck, Washington’s Robert Griffin III and Seattle’s Russell Wilson, the Class of 2012 has a solid base to build on. But they have a long way to go to catch up with the greatest quarterback classes in NFL history.

Most drafts have one or two serviceable passers, the majority of these 10 had multiple Super Bowl caliber signal-callers:

The Denver Broncos aim for their 10th win of the season when they take on the Oakland Raiders tonight at 8:20 p.m. ET on the NFL Network. The Broncos (9-3) have won seven games overall and have already clinched the AFC West division title. The Raiders (3-9) have lost five in a row and would love nothing more than to get a win over the division champs and take some pressure off of first-year head coach Dennis Allen in the process.

NFL midseason awards at halftime of the 2012 NFL season: