The people at Mitchell & Ness, who created a stunning best NBA player by number graphic in June, made another to honor NFL greats just in time for Week 1.

Struggling to name out the players with only a number on the back?

Running back Johnny Olszewski (0) was drafted by the Chicago Cardinals in 1953 and was a Pro Bowl selection in his rookie year.

Quarterback Norm Van Brocklin (11) was a nine-time Pro Bowler as a player before coaching for 13 years, and was inducted into the Pro Football Hall of Fame in 1971.

Packers legend Bart Starr (15) was a two-time Super Bowl MVP, and led the Packers to victories in the first two Super Bowls.

Lions running back Doak Walker (37) won two NFL championships and was named to the Pro Bowl in each of his five seasons as a pro.

Redskins halfback Bobby Mitchell (49) twice led the NFL in receiving yards.

Packers linebacker Ray Nitschke (66) played his entire career in Green Bay, and won five NFL championships along with two Super Bowls.

Tight end Mike Ditka (89) won one Super Bowl as a player and two as a coach.