A look at how playoff clubs in 2015 and 2016 began their seasons:

 2015                                                                 2016

— NFL —

SACK MASTERS: The JACKSONVILLE JAGUARS, led by defensive end CALAIS CAMPBELL’s four sacks, recorded a league-high 10 sacks in their Week 1 victory at Houston.

With seven sacks on Sunday against Tennessee, the Jaguars will surpass the 1998 Seattle Seahawks (16) for the most team sacks through the first two weeks of a season since the sack became an official statistic in 1982.

The teams with the most sacks through the first two weeks of a season since 1982:

— NFL —

BURSTING ONTO THE SCENE: Three rookies – Kansas City’s KAREEM HUNT (148), Minnesota’s DALVIN COOK (127) and Jacksonville’s LEONARD FOURNETTE (100) – rushed for at least 100 yards in their NFL debuts last week.

With another 100-yard performance in Week 2, Cook, Fournette and Hunt can each become the first rookie since 2005 (CADILLAC WILLIAMS) with at least 100 rushing yards in each of his team’s first two games of the season.

The last time multiple rookies rushed for 100 yards in each of their team’s first two games of the season was 1979 when OTTIS ANDERSON of the St. Louis Cardinals and WILLIAM ANDREWS of the Atlanta Falcons both accomplished the feat.

The rookies with at least 100 rushing yards in each of his team’s first two games of the season since 1970:

— NFL —

KC COOKING: Kansas City rookie running back KAREEM HUNT amassed 246 scrimmage yards (148 rushing, 98 receiving) and three total touchdowns in the Chiefs’ 42-27 Week 1 win at New England.

With 200 scrimmage yards in Week 2 against Philadelphia, Hunt would surpass BILLY SIMS (445 yards in 1980) for the most scrimmage yards by a rookie in his team’s first two games of the season.

The rookies with the most scrimmage yards in his team’s first two games of the season:

Chiefs wide receiver TYREEK HILL, who had a 75-yard touchdown catch in Kansas City’s Kickoff Weekend victory, can extend his NFL-record streak of five consecutive regular-season games with a touchdown of at least 65 yards.

— NFL —

PROLIFIC PASSERS: Dallas quarterback DAK PRESCOTT has 3,935 passing yards, 24 touchdown passes and four interceptions through 17 career games. If Prescott throws a touchdown pass before an interception on Sunday at Denver, he would reach 25 career touchdown passes with the fewest career interceptions in NFL history.

The players with the fewest career interceptions at the time of their 25th touchdown pass:

Green Bay quarterback AARON RODGERS has 298 career touchdown passes and can become the 11th player in NFL history with 300 touchdown passes. In 12 NFL seasons, Rodgers, who plays Atlanta on Sunday Night Football in Week 2, has 4,699 pass attempts and can surpass PEYTON MANNING (5,306) for the fewest pass attempts at the time of their 300th career touchdown pass.

The quarterbacks with the fewest career pass attempts at the time of their 300th touchdown pass:

— NFL —

TERRIFIC TIGHT ENDS: Dallas tight end JASON WITTEN had seven receptions for 59 yards and one touchdown in the Cowboys’ 19-3 victory against the New York Giants in Week 1. Witten, who has spent his entire 15-year career with the Cowboys and has 11,947 career receiving yards, surpassed Pro Football Hall of Famer MICHAEL IRVIN (11,904) for the most receiving yards in franchise history.

With 53 receiving yards on Sunday at Denver, Witten will join TONY GONZALEZ (15,127) as the only tight ends in NFL history with at least 12,000 career receiving yards.

The tight ends with the most receiving yards in NFL history:

Los Angeles Chargers tight end ANTONIO GATES has 111 career touchdown receptions, tied with Gonzalez for the most all-time by a tight end. With one touchdown catch on Sunday against Miami, Gates will become the NFL’s all-time leader in touchdown receptions among tight ends.

The tight ends with the most touchdown receptions in NFL history:

— NFL –​

HISTORY IN THE MAKING: