These football fans noticed something peculiar about Bob Costas' hair and it's hilarious [photo]

I missed this earlier, but did Bob Costas' noticeably darker hair become a thing on here?

— Matt Miller (@nfldraftscout) September 8, 2014

Is it just me or is Bob Costas' hair unreasonably darker this season?

— Nick Henry (@Henryn14) September 8, 2014

Woah Bob Costas' hair looks weird

— Sheridan ⚓ (@Tigerfluff) September 8, 2014

Nice fake hair, Bob Costas.

— Nikki (@MizzMileHigh) September 8, 2014

What happened to Bob Costas' hair since Sochi? Wow…

— Googuls (@Googuls) September 8, 2014

Can someone talk me through Bob Costas' hair? Why can't he age a bit with grace? A little bit of gray throughout that might look ok???

— Laura Prince (@mullhouse35) September 8, 2014

Good news everybody. Found Bob Costas on tv and he no longer has pink eye. pic.twitter.com/3gh2xMbBKl

— drew (@larpingforlife) September 5, 2014

Do not adjust your television. Bob Costas is really going for that hair color. #nfl #FootballSunday

— Steve Brewer (@texasbirddog) September 8, 2014

.@stoolpresidente Costas knows we know his hair isn't real right?

— LL Cool Bae (@RealJYoung) September 8, 2014

Holy hair dye Bob Costas

— Aaron Yelton (@ayelton) September 8, 2014

Bob. Costas hair is saying. Fuck it

— Gears Sears Cheers (@Niles_blahblah) September 8, 2014

Live in running betting: Bob Costas hair: 4/6 wig, 11/10 dyed, 100/1 natural

— NFL Tipster (@Nfltipster) September 8, 2014

What color is Bob Costas' hair? Eggplant?

— Jason Smith (@ohpleaseno) September 8, 2014

the paint job on bob costas hair is down right scary @IamEvilTebow

— lcmike (@lc_mike) September 8, 2014

bob costas hair color is an abomination

— john razzano (@20razz) September 8, 2014

Bob Costas pink eye was a better shade than his ridiculous hair dye job!!!

— Nick M (@announcer_12) September 8, 2014

What the hell is up w/Costas' hair? #SNF

— Cory Crow (@blogawful) September 8, 2014

Bob Costas' hair…that is all

— Mitchell Terrell (@Mitch_Terrell) September 8, 2014

Ugh, does Bob Costas really think anyone is buying that hilarious hair color? #NFL #Chick #Ridiculous

— Kevin Manley (@km9995) September 8, 2014

Would someone please tell Bob Costas that the next time he buys a box of hair dye he really should choose a lighter shade?

— Justine Wogsland (@JusColorado) September 8, 2014

I think Bob Costas' hair color is made of the same stuff as mood rings. Dark Brown= excited for game to start. #SundayNightFootball

— B.J. Martino (@bjmartino) September 8, 2014

Wow Bob Costas hair stylist went a little too dark on the color

— Whitney Fowler (@Whitney_Fowler) September 8, 2014

@NFLonNBC PLEASE BOB COSTAS QUIT DYING YOUR HAIR AND QUIT CALLING PEYTON MANNING —Monning with an "O". #bobmarley

— Charlie Kissick (@CKBengal) September 8, 2014

WTF is Bob Costas doing with that hair??? #LetItGoooooLetItGooooo

— Colleen Gadwood (@colleengadwood) September 8, 2014

One final note on Bob Costas, he is 62 and 5'7". 62 yr. old men do not have hair with that color or density.

— Thomas (@Wardminny10) September 8, 2014

Nice hair Bob Costas #astroturf

— Assault Weapon (@marklindesr) September 8, 2014

Bob Costas knows the hair coloring is obvious in #HD, right? #Kickoff2014 #SNFonNBC

— Doc Damian Hopkins (@SupermanHopkins) September 8, 2014

Costas is 62 and doesn't have a single gray hair. Nah that doesn't look stupid at all, Bob.

— jon gabriel (@exjon) September 8, 2014

Nearly 30 years after Bob Barker ditched hair dye and started a trend, Bob Costas continues to pretend he has naturally black hair at age 62

— Jacob Gleason (@GleasBball) September 7, 2014

Perhaps Bob Costas should consider the "light brown" Clairol hair color and NOT the "coal black".

— John Dennis (@JohnDennisWEEI) September 7, 2014

Someone needs to talk to Bob Costas about his choice of Loreal's 'Black Bear Pelt' shade of hair color.

— Kate Carey (@kleecarey) September 8, 2014

Not sure what the darkest substance on earth is, but I think it's in Bob Costas' hair.

— Tim Martin (@TimLMartinMI) September 8, 2014

So on the live shot, Bob Costas hair is jet black (weirdly) and on the interview w/Manning it is light brown/gray. LOL. #Fail #SNF

— DannnnnnnyBoy (@ThinkVegas) September 8, 2014

@SNFonNBC #Sunday Night Football. I swear it looks like Bob costas's hair color has changed again at the end of game. Lol

— Kevin P (@kevntn) September 8, 2014

@TheHerd This weekends winner: Bob costas's hair. 3 color changes in 1 night

— Kevin P (@kevntn) September 8, 2014

who ever is in charge of colouring Costas' hair piece should be let go #SNFonNBC

— Mark Kelly (@KB_in_Oliver) September 8, 2014

I see Bob Costas' hair still has an endorsement deal with Kiwi Shoe Polish.

— jon gabriel (@exjon) September 8, 2014

This suggests that what is on Costas' head is hair at all MT @exjon: RT @lucylibrn: Hair dye is bad enough on women. Men should not go there

— Jim Sharpe ن (@JimSharpe) September 8, 2014

Bob Costas needs to stop coloring his hair with a Sharpie.

— Angela (@AngelaKG) September 8, 2014

Bob Costas hair needs a twitter account

— Luke Phillips (@LP_WPS) September 8, 2014