Photos: Big Ten fans, mascots, players celebrate Halloween

Hope all @bigten fans have a fun and safe Halloween! pic.twitter.com/Y9xVCh1fMM

— Big Ten Network (@BigTenNetwork) October 31, 2015

It's Halloween, and that fact was very evident if one watched any college football Saturday.

[ MORE: Catch up on all of the Week 9 Big Ten football action ]

Pretty much anywhere you looked, the signs were visible.

Camera men? Check! Fans? Check! Mascots? Check! Big Ten players, post-game? Check! As mentioned above, the costumes were all over.

See some of our favorite Big Ten Halloween costumes below:

It's @coachjfranklin and a @PennStateFball fan dressed as James Franklin. pic.twitter.com/OgWAfXTbfG

— Brent Yarina (@BTNBrentYarina) October 31, 2015

These @PennStateFball fans knew what day it was today. pic.twitter.com/W5ZdUk1nTK

— Penn State On BTN (@PennStateOnBTN) October 31, 2015

S/O to @ColinCowherd for supporting the Wolverines. We appreciate you representing the Maize & Blue. #FriendsAgain pic.twitter.com/ywjMivi3qh

— Coach Harbaugh (@CoachJim4UM) October 30, 2015

Give us your best guess: How many of these @CoachJim4UM costumes were there today/tonight? pic.twitter.com/0iax1T9fHM

— Michigan On BTN (@MichiganOnBTN) November 1, 2015

.@BadgerFootball's Tanner McEvoy aka #TannerCat aka Ricky Bobby. He wins all post game pressers today: pic.twitter.com/Jj4ojBgK6K

— Stephen Watson (@SWatsonTV) October 31, 2015

@BTNSean my MSU fan son was the disappointed fan for Halloween. pic.twitter.com/VDClNIydq8

— siriusblack13 (@siriusblack13) October 27, 2015

Ready to rock @kinnickstadium ! pic.twitter.com/juuLVN8tFi

— The Iowa Hawkeyes (@TheIowaHawkeyes) October 31, 2015

Lookin' good! pic.twitter.com/LVWbejApZg

— Big Ten Network (@BigTenNetwork) October 31, 2015

Shake, shake, shake. Just trying to stay warm here! pic.twitter.com/3LEChYuDIF

— Wisconsin On BTN (@WisconsinOnBTN) October 31, 2015

Wait, where are all of the badger costumes? pic.twitter.com/1mnIi3jSfe

— Wisconsin On BTN (@WisconsinOnBTN) October 31, 2015

The mascots, of course, got in on the fun:

The Force is strong in this one! pic.twitter.com/7Y4eqh8pQo

— Herky The Hawk (@TheREALHerky) October 31, 2015

It's "Thriller" time #WeAre pic.twitter.com/Zygv84x8kk

— Nittany Lion (@NittanyLion) October 31, 2015

Guys. @TheRealPUPete dressed up at Thor?? #MarvelHalloween pic.twitter.com/3Eoe3PVbz0

— Allyson (@ally_metz) October 31, 2015

Here is my first Halloween costume of the night. #Astronaut #GoldyHalloween pic.twitter.com/RZAZtPhjVu

— Goldy the Gopher (official) (@GoldytheGopher) October 31, 2015