"Whenever he is going through a tough time he knows I have been through situations like that".
Sancho has already leapfrogged USMNT star Christian Pulisic as Borussia Dortmund's brightest prospect, and having already made his senior global debut, his stock across the rest of Europe looks only set to rise.
I'm sure there will be plenty more speculation over Pulisic's future over the coming months but it's going to be interesting to see where he ends up when he eventually leaves Germany. "I want to be on the field just like everyone else does". Personally, I'd make Liverpool favourites to snap him up....
"I mean you know I've been a part of this team for the whole qualifying process and now moving forward, some of these guys who weren't there during that time", Pulisic said.
The north-west giants have now been handed a huge boost in their pursuit as Pulisic has revealed that he would like to test himself in the Premier League one day as he says it's a league where "lots of kids dream of playing".
"What he's done in Europe and now what he's doing in MLS is honestly great for our country as well because he's gone there and you can see what he's still doing over there".
Back with the United States for only the second time in an injury-troubled year, Christian Pulisic has watched the Americans rebuild from afar after their failure to qualify for the World Cup.
Inevitably when visiting England, talk will turn to whether Pulisic envisages a move to the Premier League.
That is likely to see him start against the US, when Wayne Rooney will be granted a late last cameo in an England shirt to earn his farewell 120th cap. "I think that's really important", Pulisic said. "Guys can't come in to be shy and expect us to kind of show them the ropes".
"We've talked about playing against each other possibly".