#3 Dani Olmo | RB Leipzig
Dani Olmo has been linked with a return to the Camp Nou in the recent past.
Olmo signed for RB Leipzig in 2020 after a five-year spell with Croatian outfit Dinamo Zagreb. He is one of Leipzig's standout players and is known for his versatility and creativity.
Olmo can play as an attacking midfielder, as well as a winger on either side. He is extremely effective in attack and displays a direct approach on the field. He is an outstanding dribbler and is capable of shooting with either foot.
Olmo impressed with Spain during UEFA Euro 2020 last year and caught the attention of several clubs. Having spent seven years with Barcelona's youth academy, Olmo would certainly be a welcome addition to the young Spanish squad.
#2 Neymar | Paris Saint-Germain
Neymar has been linked with a return to the Camp Nou.
The Brazilian signed for Paris Saint-Germain in 2017 for a reported €222 million, becoming the most expensive player in football history. Despite never winning the UEFA Champions League with the French outfit, Neymar has enjoyed his fair share of success.
With Paris Saint-Germain's recent defeat in the Champions League, Neymar has found himself being booed by home fans. Reportedly unhappy with his current situation, the tabloids have linked Neymar with a surprise return to Spain.
Barcelona fans will certainly remember the standards that Neymar displayed during his days in Spain. His partnership with Lionel Messi and Luis Suarez is still considered one of the best-ever in football history.
#1 Lionel Messi | Paris Saint-Germain
Lionel Messi has been in the news recently and is reportedly unhappy with Paris Saint-Germain.
Messi is arguably the greatest-ever player in the game's long history and has been linked with a sensational return to Barcelona this summer. Messi parted ways with Barca last year, signing a two-year deal with the French giants.
Messi has reportedly felt out of place in France and is unhappy in his current role at the club. He has seen a dip in form as well and has registered just two goals in 18 league appearances for the club.
Messi is undoubtedly a hero at Barcelona and it goes without saying that every Barcelona fan would take him back in the blink of an eye. Barcelona will have to sort their finances out before they can consider the possibility of re-signing Messi this summer.