I was watching Zia/Welland play in the EC open teams when this hand came up.
In 1st position a surprising pass by Welland. Obviously, I would not hesitate to open this. What came next was more of a surprise, splinter of the stiff Ace?
The pass was cautious but the splinter was very odd. Perhaps they have methods to allow splinters with an Ace. What do you think?
The commentators were saying that there was a lot of tension at the table, the director had been called a few times previously. Maybe these guys are just human after all

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4♥ : 4♠