US musician John Legend has said he is “sad” to see what has happened to former friend and collaborator Kanye West. The 47-year-old rapper, who now goes by the name Ye, has displayed erratic behaviour and made controversial social media posts including some of an antisemitic nature. Advertisement Legend, 46, was among the first artists West signed to his Good Music label in the early 2000s, and the rapper was an executive producer on his 2004 debut album, Get Lifted. Kanye West (Ian West/PA) Speaking to the Times, Legend, known for his solo hits and collaborations with Sam Smith and...