Ronald Koeman's Barca future is up in the air following the team's 1-1 draw against Granada in La Liga.
Former Juventus boss Andrea Pirlo and Leeds' head coach Marcelo Bielsa are now on the list of the Dutchman's potential successors, RAC1's Gerard Romero reports.
Pirlo had an unsuccessful campaign with Juventus, almost missing out on the Champions League football by finishing 4th in Serie A.
Bielsa is known as one of the most tactically advanced managers. His Leeds United side gained promotion in 2020 and finished 9th in the Premier League last season.
Xavi, Antonio Conte and Erik ten Hag remain on the list, the source adss.