Collins' team shared the news in a post on his official Facebook page on Thursday morning and revealed that he'd be postponing his two London shows at the Royal Albert Music Hall as a result.
"We unfortunately have to announce that Phil Collins' performance at the Royal Albert Hall in London will be postponed tonight (June 8) and tomorrow (June 9)," the statement read. "Phil suffers from 'drop foot' as a result of a back operation which makes it difficult to walk. He rose in the middle of the night to go to the toilet and slipped in his hotel room, hitting his head in the fall on a chair. He was taken to hospital where he had stitches for a severe gash on his head close to his eye and is recovering well. He will be kept under observation for 24 hours."
See photos of Phil Collins:
UNITED KINGDOM - JANUARY 01: Photo of Phil COLLINS; Phil Collins as a child playing drums (Photo by Ron Howard/Redferns)
UNITED KINGDOM - JANUARY 01: Photo of Phil COLLINS; Phil Collins as a young man posed portrait (Photo by Ron Howard/Redferns)
UNITED KINGDOM - JANUARY 01: Photo of PHIL COLLINS; LONDON 1977 (Photo by Dick Barnatt/Redferns)
EDINBURGH, UNITED KINGDOM - JANUARY 14: Phil Collins of Genesis performs on stage at the Playhouse Theatre in Edinburgh, Scotland, on January 14th, 1977. (Photo by Peter Still/Redferns)
NEW YORK - MARCH 25: Phil Collins of rock group Genesis at photo shoot in New York City photo studio of photographer Waring Abbott, on March 25, 1976. (Photo by Waring Abbott/Getty Images)
1984: Pop singer Phil Collins records a music video in circa 1984. (Photo by Michael Ochs Archives/Getty Images)
Phil Collins of Genesis during Genesis in 1981 Concert at The Spectrum in Philadelphia, Pennsylvania, United States. (Photo by Jeff Kravitz/FilmMagic, Inc)
UNITED KINGDOM - JANUARY 01: Photo of Phil COLLINS (Photo by Ian Dickson/Redferns)
Phil Collins during 1989 MTV Video Music Awards in Los Angeles, California, United States. (Photo by Jeff Kravitz/FilmMagic, Inc)
Phil Collins Bei 'Rsh Gold Verleihung' In Kiel 010297 . (Photo by Franziska Krug/Getty Images)
(GERMANY OUT) lins, Phil *30.01.1951-Musiker, GBSolokuenstler und Frontmann der Gruppe 'Genesis'- bei einem Konzertauftritt (Photo by POP-EYE/ullstein bild via Getty Images)
Phil Collins during The 72nd Annual Academy Awards - Vanity Fair Party at Morton's in Los Angeles, California, United States. (Photo by Jeff Kravitz/FilmMagic, Inc)
NEW YORK - OCTOBER 20: (TABS AND HOLLYWOOD REPORTER OUT) Musician Phil Collins performs after the Walt Disney Pictures premiere of 'Brother Bear' at the New Amsterdam Theater October 20, 2003 in New York City. (Photo by Mark Mainz/Getty Images)
ANAHEIM, CA - AUGUST 26: Recording artist Phil Collins performs during his concert at The Arrowhead Pond on August 26, 2004 in Anaheim, California. (Photo by Frederick M. Brown/Getty Images).
NEW YORK - MAY 08: Singer Phil Collins attends The Actors Fund of America annual gala at Cipriani's 42nd street on May 8, 2006 in New York City. (Photo by Peter Kramer/Getty Images)
Phil Collins during The Andre Agassi Charitable Foundation's 11th Annual Grand Slam for Children Fundraiser - Show at MGM Grand Garden Arena in Las Vegas, Nevada, United States. (Photo by Denise Truscello/WireImage)
Phil Collins of Genesis during Genesis Announces 'Turn It On Again' Tour Dates at Providence in New York City, New York, United States. (Photo by Kevin Mazur/WireImage for CPI Canada)
(GERMANY OUT) Genesis; Musikgruppe, Popmusik; GB; Saenger Phil Collins; Auftritt im Olympiastadion Berlin (Photo by Dagmar Scherf/ullstein bild via Getty Images)
UNSPECIFIED - JANUARY 01: Photo of Phil COLLINS; Posed portrait of Phil Collins (Photo by Des Willie/Redferns)
Phil Collins, 'Mickys Fantastisches Fest' zugunsten 'Ein Herz fÃ¼r Kinder', 'Disneyland Resort Paris', Walt Disney Studios, Frankreich, Europa, Freizeitpark, VergnÃ¼gungspark, Micky-Ohren, Micky-Ohren-Ausstellung, Musiker, SÃ¤nger, Pop-Star, DR, FTP; (Photo by Peter Bischoff/Getty Images)
NEW YORK - JUNE 23: Musician Phil Collins performs at Roseland Ballroom on June 23, 2010 in New York City. (Photo by Michael Loccisano/Getty Images)
Phil Collins performs onstage during the 41st Annual Songwriters Hall of Fame Ceremony at The New York Marriott Marquis on June 17, 2010 in New York City.
NEW YORK,NY - APRIL 5: Recording Artist Phil Collins smiles for the camera while watching the New York Knicks against the Philadelphia 76ers at Madison Square Garden on April 5, 2015 in New York, New York NOTE TO USER: User expressly acknowledges and agrees that, by downloading and/or using this Photograph, user is consenting to the terms and conditions of the Getty Images License Agreement. Mandatory Copyright Notice: Copyright 2015 NBAE (Photo by Jesse D. Garrabrant/NBAE via Getty Images)
DEERFIELD BEACH FL - JUNE 20: Phil Collins speaks during the Little Dreams Foundation auditions at Markee Studios on June 20, 2015 in Deerfield Beach, Florida. (Photo by Larry Marano/Getty Images)
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Collins is in the midst of his first tour in 10 years, and made sure to send his gratitude to his loyal fans who have come out to his shows -- and who plan on going to his future ones, as well.
"Phil sends his sincere apologies and thanks to fans," the statement continued. "He has had a fantastic week at his first shows in 10 years, cannot thank people enough for their warm reaction and is excited to return."
He'll resume his tour on Sunday in Cologne, Germany, with shows following in Paris and London.