La Liga: Barcelona president Laporta refuses to rule out asking for Clasico replay
Laporta's biggest complaint was over Lamine Yamal's 28th minute flick which was scrambled away by Madrid keeper Andriy Lunin.
Wendel has made 24 first-team appearances for Fluminense since being promoted from the club's youth academy.
FC Barcelona are monitoring Brazilian teenager Wendel of Fluminense and could make a move for the midfielder in the European summer transfer window, according to media reports.
But the Catalan football giants face competition for the 19-year-old midfielder's signature from a host of other European clubs including Sporting Lisbon, Xinhua news agency reported.
Wendel has made 24 first-team appearances for Fluminense since being promoted from the Brazilian Serie A club's youth academy in January, the Uol news portal said.
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Barcelona's reported interest in the Brazilian comes less than a week after they signed defender Marlon Santos from Fluminense on a permanent deal.
Santos arrived on a year-long loan in July 2016 and made three appearances for the first team after impressing for Barcelona's B side.
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