Michael Fabiano, a rising star in world opera, had almost made it.
The performance of Donizetti's Lucia di Lammermoor at New York's Metropolitan Opera House had been struck by illness and the 30-year-old had boldly accepted a challenge to prepare in just seven hours for the lead role of Edgardo - and travel there from Philadelphia.
With only the finale to go before a certain standing ovation, disaster struck as he exited the unfamiliar stage. "I ran offstage and ran into a dark area and hit my head into a light, and really hit the deck," he told the Daily Telegraph.
Blood poured from a gash as medical staff did their best to patch him up in the 10 minutes before the final, climactic scene. Fabiano shooed them away.
"I had to think about the last scene, which again I hadn't done for a year and a half," he said. "I needed to take two minutes to think about it."