The trolling of Chicago Bears head coach John Fox is set to take on new levels this Sunday afternoon at Soldier Field when the team takes on the San Francisco 49ers.

After a fan was spotted holding a Mozilla Firefox logo in the crowd at Lincoln Financial Field last Sunday in Philadelphia during Chicago's embarrassing loss to the Eagles, the internet browser reached out to Bears fans wanting to use their logo at upcoming Bears events.

“We empathize with Bears fans who are frustrated with their team,” Mozilla chief marketing officer Jascha Kaykas-Wolff told 670 The Score in a statement earlier in the week, via CBS Chicago. “Being unsatisfied with the internal workings of something you care about? We’ve been there. To release Firefox Quantum, our fastest browser ever, we had to bear down and replace many out-of-date and under-performing components. While it was at times difficult, we managed to soldier on, put more weight on our big shoulders, and as a result shipped an incredible product that sparked a huge increase in interest and downloads.

“We’re not here to start any trouble, but unfortunately, the logo used in the stands in Philadelphia was out of date. If any Firefox fans are planning on carrying a Firefox Logo to an upcoming sporting event and sitting in a highly visible location in the stadium, please send us a note on Twitter and we’ll do our best to get you on-brand.”

Mozilla then reached out to 247Sports in the middle of the week with this comment:

"We are doing our best to accommodate Bears fans who <3 Firefox and reach out to us directly," Kaykas-Wolff said in a statement sent to 247Sports. "We want to make sure everyone know we've got an amazing new product and a great new logo. Fans of all sports teams who are interested (maybe Andy Dalton fans?) can visit our brand page to print one out or send us a note on Twitter and we'll do our best to accommodate their requests."

One Reddit user—ChazMan19—reached out directly to the internet browser and was sent a sign by the company. Late Thursday night he shared the goods on the CHIBears reddit page:

The user noted the poster is four feet by three feet and that it may be too big to bring to the game.

Regardless, it is interesting to see that Mozilla went through with their promise to help Bears fans spread their love of Firefox and the desire for John Fox to no longer be in charge in Chicago.

Want to keep up with the Bears during the regular season? Take a second to sign up for our FREE Bears newsletter! Take a second to sign up for our FREE Bears newsletter!

Keep an eye out for these posters at Soldier Field on Sunday.