So when Ivan Perisic namechecked talkSPORT's Jamie O'Hara from a list of hundreds of names on a list of Tottenham's all-time players, we weren't surprised one bit.
In a video posted on Tottenham's social media, Spurs' new signing was shown a board which displays every player to have ever played for the club.
The first few names he pointed to were fellow Croats Luka Modric, Niko Kranjcar and Vedran Corluka.
Then Perisic started showing his footballing knowledge, by picking out Bobby Zamora and stating, 'He was a striker, no?'
The member of the Tottenham staff conducting the tour of the stadium was clearly impressed with his footballing knowledge - but the midfielder wasn't done there.
The ex-Bayern Munich and Inter Milan man went on to say, 'Kaboul, defender. Taarabt, dribbler. O'Hara, centre midfielder'.
Perisic either had a Football Manager save with Tottenham back in 2008, or he's been doing his research of the Spurs squad that last won a trophy.
Or maybe he's just an avid listener of talkSPORT Breakfast!