We arrive as the flop has just been dealt, there is around 10,000 chips in the pot.
The board shows
BB checks and Rolli on the button bets 3,000 - BB calls.
BB checks again and Rolli bets 6,300 this time. BB thinks for some moments and finds a call.
BB snap checks and Rolli fires one last bullet of 7,000 chips. BB ends up calling and Rolli shows for a pair, while his opponent mucks.