Do you forget Lucas Vazquez? He's still available now. We have him to replace Carvajal, and i think it's kinda weird if you doubted his performance. I mean, Real Madrid chose him as Carvajal's sub. That shows he has quality. He is clearly different, a bit less in quality compared to the Carvajal, but i'm fine.
He is the only other RB owned by us, and just trust him. However, I'm still concerned about his sub. We cannot play him every single game from now until the end of the season. We must go for a low-profile veteran RB to be his sub.
All in all, we're still fine with Vazquez play in Carvajal's position (RB).
Yes, Vazquez is the most obvious replacement for Real Madrid after Dani Carvajal's injury. Although not the brightest name in the Los Blancos squad, Vazquez is highly appreciated for his fighting spirit and silent contributions. However, Vazquez is 33 years old this year. His ability to continue playing well in a position that requires a lot of physical strength is still questioned. Of course, Vazquez's fitness may have declined, but in return, his playing experience has also become more extensive. Therefore, Vazquez is expected to still be able to fill the void left by Carvajal at least until the winter transfer window.
Another option Ancelotti could consider is Eder Militao, Federico Valverde.