Chelsea were 3-0 down in the first half, but came back strong to salvage a point thanks to goals from Mason Mount, Callum Hudson-Odoi and Tammy Abraham.
The Senegal international will compete for a starting spot with Kepa Arrizabalaga, who has struggled for form and confidence at Stamford Bridge.
What motivates me, day by day, is the hunger to win; to win everything within my reach, said Thiago Silva.
The return to international play could be a welcome break for Neymar, who has had a tumultuous time since losing with the Champions League final with PSG.
Chelsea have brought plenty of fresh faces for the upcoming Premier League season and Frank Lampard believes that this puts more pressure on his team.
Chelsea manager Frank Lampard believes that the addition of Thiago Silva will give the side much-needed experience.
Frank Lampard's Chelsea makeover gathered pace on Friday with the free transfer signing of former Paris Saint Germain captain Thiago Silva.
Thiago Silva's eight years as a Paris Saint-Germain player are about to come to an end and the Brazilian centre-back has one piece of unfinished business to contend with as the Qatar-owned club head to Lisbon targeting Champions League glory.
The coronavirus crisis has left Paris Saint-Germain apparently weakened both on the field and off it.
Thiago Silva and Edinson Cavani have played a major role in establishing PSG as the unrivalled force in French football.
Players like Manchester City's David Silva, Willian at Chelsea, or PSG's Thiago Silva and Edinson Cavani, will be free to leave on July 1 even if the season has not been completed.
Brazil are going through their paces in Sochi ahead of their Group E engagements.
Thiago Silva, who captained Brazil in the 2014 World Cup on home soil, was dropped by former Brazil coach Dunga after a quarter-final elimination by Paraguay in the 2015 Copa America
Goals in each half from Paris Saint-Germain star Thiago Silva and Bundesliga-based striker Roberto Firmino clinched a win which ensured Brazil qualified for the last eight of the Copa America.
Thiago Silva had reportedly said that he had been "upset" to lose the captain's armband to Neymar without any explanation.
Defenders Gil and Dede are reportedly being considered by AC Milan as replacements for veteran Thiago Silva who was sold to Paris St. Germain.
Thiago Silva will miss Ligue 1 games against SC Bastia, Evian and Saint-Etienne and probably Brazil's friendlies in the United States next month against Colombia and Ecuador.
David Luiz put aside Brazil's World Cup debacle to help his new club - Paris St Germain - beat Napoli 2-1 in a friendly. His national captain Thiago Silva though trudged his way out early into the match.