French Open: Wawrinka loses in first round of final Paris campaign – listen & follow

• Listen to live commentary from Roland Garros on BBC Radio 5 Sports Extra 2 and via link at top of page (UK only)
• Temperatures reach 33C on day two of French Open
• Former champion Stan Wawrinka’s final French Open campaign ends with four-set defeat by Jesper de Jong
• Britain’s Katie Boulter in action later against wildcard Akasha Urhobo
• Four-time winner Iga Swiatek and second seed Elena Rybakina breeze into round two, while Elina Svitolina comes through final-set tie-break against Anna Bondar
• British qualifier Toby Samuel beaten in straight sets by Alex de Minaur

French Open: Wawrinka loses in first round of final Paris campaign – listen & follow