To be fair. They also forced Lloris into a save or two and hit the post. I don't remember de Gea touching the ball.
It was just a bad day at the office. Looked scared at times but Pochettino will have been as annoyed as anyone at it all.
I remember De Gea dropping the ball when that cart horse Jones ran into him
Sadly Sissoko blazed it over the bar but it was a great chance nonetheless