This is about a year old, but apparently I have confused him with Ludovic Tézier who is still singing.
2 October 2020
Polish Baritone Mariusz Kwiecień Announces Retirement from Singing
POLISH BARITONE MARIUSZ KWIECIEŃ, who made his professional debut in 1993 in a Kraków Opera performance of Purcell's Dido and Aeneas and went on to join the Metropolitan Opera’s Lindemann Young Artist Development Program before making his debut with the company as Kuligin in a 1999 performance of Kát'a Kabanová, has announced his retirement from singing, effective immediately, due to health issues.
Kwiecień announced to the Polish media that he had sustained a slipped spinal disc in 2017 during a Metropolitan Opera performance of Don Giovanni and subsequently underwent reparative surgery in New York, though the issue was exacerbated following a performance of Don Carlo at the Royal Opera House. The baritone's last performance at the Metropolitan Opera came in November 2018, when he sang Zurga in the first act of a performance of Les Pêcheurs de Perles before being replaced in Act II by Alexander Birch Elliott. Over the course of his career, Kwiecień sang in more than 200 performances at the Met, including new productions of Don Pasquale (2006), Lucia di Lammermoor (opening night of the 2007-08 season), Carmen (2009), L'Elisir d'Amore (opening night, 2012-13 season), Eugene Onegin (opening night of the 2013-14 season) and Les Pêcheurs de Perles (2015). Kwiecien also opened Lyric Opera of Chicago's 2014-15 season in the title role of the Robert Falls's Don Giovanni staging. Other companies at which Kwiecień frequently performed included Covent Garden, Paris Opéra, the Vienna State Opera and the Bayerische Staatsoper. With an essentially lyric instrument, Kwiecień made specialties of roles that included Giovanni, Szymanowski's King Roger, Eugene Onegin, Figaro's Almaviva, Don Pasquale's Malatesta, Riccardo in I Puritani and Posa in Don Carlo.
Kwiecień has reportedly accepted the post as artistic director of Wrocław Opera, and will begin his tenure there with the company's 2020-21 season.
“There are other problems appearing now, and my movements onstage
would be quite limited in such a situation. I don’t want that,” Kwiecień
told the Polish press. “I have a lot to say about opera these days. I
have sufficient background and experience from the greatest opera houses
in the world. I have a huge number of wonderful friends, singers,
directors and conductors, whom I will be delighted to invite to