1- If you go all-in and another players calls, are you forced to show your hand before the flop or can you just show your hole cards after the last card is dealt?
2- Who has to show the cards first in an all-in, the aggressor or the caller? Or perhaps whoever is first to play in relation to the button?
3- If someone bluffs with an all-in and you call, and just after you call he gives up his hand knowing he can´t win, mucking his hole cards, are you forced to show your cards
or you can just take the pot and muck your cards?