Connections
5) Van Gaal, Queiroz, Santos, Suarez, Tite - oldest coaches at the WC? They certainly ain't bairns any of them, assuming this Suarez isn't the player that thinks he's Dracula.
Is that bridge supposedly the oldest or oldest surviving bridge in North America?
The Philadelphia Phillies are the oldest continuous one-name, one-city professional sports team in American history, might be a bridge too far?
Groups C1
What is the national sport of Argentina?
They have a thing with horses (Gauchos?) as well as selling most of their beef to Germany, apart from the Frey Bentos Corned Beef and pies in a tin shit they sell to us. I can't recall a single German restaurant (other than a few Chinese they have) including the Italian ones, that wasn't selling/cooking Argentinian steaks, so Polo wouldn't surprise me or some other horsey sport.
Handball might be in there

but I think it's really more of a European thing.