Bayern Munich is known to be a proactive clubsides; but i do not think they signed Raphael Guerreiro to replace Davies. Why do i say this? It is reported that PSG is going to get Lucas Hernandez from the Bundesliga champions Bayern and that means there is a void in the Bayern Squad depth, Bayern has just fixed that quickly and quietly. Alphonso Davises is good, and would slot into the Madrid LB spot easily.
But with so many rumors about Davies who has always been close to Madrid, it's also not wrong if they are looking for options again at this time because it would be much better than when in the end the transfer is nearing closure and one of his players leaves, this will be very troublesome for them.
Even though Davies is currently a player from Bayern, but seeing from his current condition, Davies is waiting for Madrid's offer, this could be a bad signal for them, so the arrival of Raphael Guerreiro, who is contracted until 2026, could also be a good option at this time.
Davies' current contract is still long but of course this is also a vulnerable condition for Bayern especially it seems that Mendy is also having problems at Madrid so they will look for other options to secure their fullback area.