There's a reason why NFL teams have established an 11 o'clock curfew. It allows for peak physical performance.
This stuff is studied - not made up out of thin air.
Sure, and I am sure the Fins playes might have been better off in bed at 11:00, than 12:30 or whatever.But I also know that NFL players, when on the road, don't have dinner at 6:00, say their prayers at 8:30, and lie in bed in their pajamas with the little booties at 9:30, dreaming about touchdowns. Dolphins, Patriots, Jets, Giants, whoever.
I am not applying the above statement to you, Andy, I am just pointing out that this would be a big deal if the Fins were gathering at a local bar, throwing back JaegerBombs till 4 in the morning.
An organized team gathering to watch a boxing match? I see no problem with this at all.