Who is Gerhard Schroeder, Putin's pick for Ukraine peace talks mediation?

Al Jazeera 

What are Russia's gains from the Iran war? 'We are not losers; we are winners' Who is Gerhard Schroeder, Putin's pick for Ukraine peace talks mediation? Russian President Vladimir Putin has suggested that former German Chancellor Gerhard Schroeder could coordinate talks with the European Union to secure a peace deal in Ukraine - a proposal met with scepticism by EU officials. European Council President Antonio Costa said recently he believed there was "potential" for the EU to negotiate with Russia and to discuss the future of Europe's security architecture. A day later, the Russian leader said the four-year-old war may be "coming to an end", adding that he was ready to hold direct talks with his Ukrainian counterpart, Volodymyr Zelenskyy, in Moscow or a neutral country. Speaking after Saturday's celebrations for Victory Day, which marks Russia's victory over Nazi Germany in 1945 at the end of World War II, Putin added he would be willing to meet Zelenskyy only once the terms of a peace agreement had already been settled.