As Jason Grilli was making his way to Kansas City from Pittsburgh to meet his new team and Ernesto Frieri making his way to Pittsburgh, the two stopped over in Chicago on a layover.
And then ran into each other in the bathroom.
The banter from a story on CBS sports.
I'm waiting for my next flight, so I just went to a bathroom to wash my face. First thing, I look at this guy washing his hands next to me," said Frieri, "and I thought, 'I think I know this guy.'