was he interested in any sports?
Yes, football.
Paul McCartney
McCartney has publicly professed support for Everton and has also shown favour for Liverpool. 
who is john john lennon? An English singer, songwriter and peace activist was he a part of any band? Yes, the Beatles who were the members of this band? John Lennon, Paul McCartney, George Harrison and Ringo Starr which was their first album? "Please Please Me" who was the producer of this album? George Martin has he been a part of any series? UNANSWERABLE where was he born? In Highbury, London. which instruments does the second band member plays? Bass, guitar, keyboards, and drums.
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Paul McCartney [SEP] Football
McCartney has publicly professed support for Everton and has also shown favour for Liverpool. In 2008, he ended speculation about his allegiance when he said: "Here's the deal: my father was born in Everton, my family are officially Evertonians, so if it comes down to a derby match or an FA Cup final between the two, I would have to support Everton. But after a concert at Wembley Arena I got a bit of a friendship with Kenny Dalglish, who had been to the gig and I thought 'You know what? I am just going to support them both because it's all Liverpool.'"