Joshua Kimmich would be a great signing for Barcelona should Bayern Munich be open to selling the Germany international, says Xavi.
Neymar is linked with a return to Barcelona, but Xavi does not see such a move happening.
Xavi enjoyed four trophy-laden years at Barcelona under Pep Guardiola, a man he believes will achieve similar glory at Manchester City.
The late Johan Cruyff likened Davy Klaassen to Xavi and Toni Kroos, but the midfielder has dismissed the comparisons.
Xavi is among those impressed by Arthur's start to life at Barcelona, but the midfielder is refusing to get carried away.
Kylian Mbappe must mature to become an elite player, according to Xavi, who says Neymar has more chance of becoming as good as Lionel Messi.
It is almost 11 years since the last El Clasico without either Lionel Messi or Cristiano Ronaldo - where ar the players who did feature now?
Xavi has defended former Barcelona team-mate Lionel Messi following criticism from Diego Maradona.
Xavi's 148 passes in an away game against Levante was almost surpassed by Barcelona midfielder Arthur in Sunday's game at Valencia.
Xavi is poised to try his hand at coaching in the next few years, but he wants to temper expectations beforehand.