This might make baseball — and Chuck and Fringe — fans want to charge the mound!

Due to inclement weather in St. Louis, Game 6 of the World Series has been pushed back to Thursday, meaning a potential tie-breaking Game 7 would air — gasp! — Friday night. So, what does all of this mean for Peter’s return to Fox’s Fringe and the premiere of Chuck on NBC?

Sadly, fans awaiting Joshua Jackson’s full-fledged return to the sci-fi drama may have to bide their time just a little bit longer, as Fox tells TVLine they would bump the broadcast if there’s a Game 7 (which will begin at 7:30 ET).

Chuck‘s fifth and final opener, meanwhile, would end up airing opposite a possible Game 7, as would the series premiere of Grimm. (An NBC source tells TVLine there’s no chance the network would push back the premieres a week to steer clear of the World Series clincher.)

Fox has slotted two Glee repeats (“The Rocky Horror Glee Show” and “Silly Love Songs”) to air in place of the World Series tonight, while the Bones reruns scheduled for Thursday have been scrapped.