Sacked recently from Spurs, Pochettino is now free and is, undoubtedly, an option for a club like Barcelona, despite his failed past.
According to 'RAC1', the Argentine gets the approval of the President, Bartomeu, as well as the whole of the Barcelona dressing room.
Pochettino is, at the moment, the number one candidate to be Valverde's replacement, after the knockbacks from Xavi and Koeman.