World Cup Games

Will going back from the city to LI via Grand Central be fine around the times of the world cup games ending? Not sure if I should go into work or not on Tuesday.

I'd prefer to go in since it's my second week of my internship, and to ramp up it's easier for me to be near the team (who all live in the city, so they'll be in), but I'm worried Grand Central might also be affected somehow?

or is it just not worth going in at all.