The song played during sport events that goes dun dun dun dun dudududun dun dun dun dun dududududun and heard durin 2008 Basketball and 2010 Hockey Olympic Gold metal game w horn or trumpet sound?

The song you're referring to is "We Will Rock You" by Queen. Its iconic stomp-stomp-clap beat has made it a staple at sports events, including the 2008 Basketball and 2010 Hockey Olympic Gold Medal games. The horn or Trumpet sounds often accompany the song in live performances or remixes, enhancing its energizing effect in arenas.