Christopher Tierney , 31 , is listed in serious condition , said Bellevue Hospital spokesman Steven Bohlen . NEW : Show 's director calls incident `` heartbreaking '' 31 's Christopher Tierney has been postponed , a spokesman says . 31-year-old matinee performance is listed in serious condition . CNN says the man fell about 20 feet .
NEW : Show 's director calls incident `` heartbreaking '' 31 's Christopher Tierney has been postponed , a spokesman says . 31-year-old matinee performance is listed in serious condition . CNN says the man fell about 20 feet .