Blue Öyster Cult's iconic frontman, Eric Bloom, is taking a temporary leave from the band's touring schedule to recover from a recent surgical procedure. The 81-year-old musician announced on Wednesday, May 13, 2026, that he underwent a "non-life-threatening" operation during the band's recent time off. Bloom shared via social media that while he is "on the mend," the recovery process is proving to be longer than initially expected.
Temporary Hiatus and Replacement
Bloom's absence comes as Blue Öyster Cult is set to resume its 2026 tour dates, with the first scheduled performance on May 16 in Oroville, California. The band's itinerary is packed with further shows planned throughout the summer and fall. To ensure continuity, veteran musician Kasim Sulton will step in to cover Bloom's vocal and instrumental duties for a number of upcoming concerts. Bloom expressed confidence in Sulton, stating, "Kasim Sulton will be standing in for me for a few shows and knock it out of the park!"
Kasim Sulton's Extensive Musical Background
Kasim Sulton is no stranger to the Blue Öyster Cult family, having previously served as the band's bassist and backing singer from 2012 to 2017. Beyond his work with BÖC, Sulton boasts a rich and extensive career in the music industry. He is widely recognized for his contributions as a singer and multi-instrumentalist with the band Utopia, with whom he achieved a top 40 hit in the United States with the song "Set Me Free" in the 1980s. Sulton has also collaborated with a diverse range of acclaimed artists, including Meat Loaf, Hall & Oates, Cheap Trick, Patty Smyth, Akiko Yano, Richie Sambora, and Todd Rundgren. He is also a frequent collaborator and bassist for Todd Rundgren and is slated to join Rundgren's band for the upcoming "Damned If I Do" tour, which is scheduled to commence on June 11 in St. Charles, Illinois. There have been no indications that Sulton's fill-in role with Blue Öyster Cult will conflict with his commitments to the Rundgren tour.
Looking Ahead for Blue Öyster Cult
Blue Öyster Cult's last known performance was on February 26 aboard the Rock Legends Cruise. The band is now preparing to navigate its upcoming tour dates with Sulton at the helm for a portion of the shows. Fans are anticipating Bloom's full recovery and return to the stage. While Bloom did not specify the exact duration of his absence, his statement suggests a temporary hiatus as he focuses on his recuperation. The news of Bloom's surgery and temporary absence has been reported by multiple music news outlets, underscoring the veteran rock band's continued presence on the touring circuit.