Summary

  • Listen to reaction on Sportsound

  • Olaitan misses from spot but nets rebound after Lotomba concedes penalty

  • Osmand levels 43 seconds after coming on & sets up Duran to put Celtic in front

  • Kokcu slams in to level for Turkish visitors but Duran hits back to seal win

  • Injury-hit and error-ridden Hearts slump to defeat in Thun

Have your say

  1. Postpublished at 21:31 GMT

    Celtic 1-1 Besiktas

    Kasper Hogh has space to break into and decides to hold up and wait for team-mates.

    Camilo Duran is arriving and all Hogh has to do is pick him out, but the pass is so poor.

  2. Instant impactpublished at 21:30 GMT

    Celtic 1-1 Besiktas

    Callum OsmandImage source, SNS
  3. Postpublished at 21:28 GMT

    Celtic 1-1 Besiktas

    Oh Hyeon-gyu's night is over and he's replaced by former Juventus striker Dusan Vlahovic.

  4. Postpublished at 21:27 GMT

    Celtic 1-1 Besiktas

    This has turned into a proper game now.

    The atmosphere has flipped and Celtic look a threat every time they charge forward.

  5. GREAT SAVE!published at 21:25 GMT

    Celtic 1-1 Besiktas

    A deflected Liam Scales header is clawed over the bar from Alexander Nubel.

    Celtic continue to push for a second.

  6. Postpublished at 21:24 GMT

    Celtic 1-1 Besiktas

    The intensity that triple change has brought to Celtic...

    They look a different animal now.

  7. Postpublished at 21:23 GMT

    Celtic 1-1 Besiktas

    Thomas Duncan
    BBC Sport Scotland at Celtic Park

    Man, this place is transformed.

    The 20-year-old is the player to step up for Celtic when they really needed it.

    Credit Callum McGregor, too. He read that play into midfield and set up Callum Osmand perfectly.

    I think it was 43 seconds between Osmand stepping on to the turf and drilling in the equaliser.

  8. Postpublished at 21:21 GMT

    Celtic 1-1 Besiktas

    Pat Bonner
    Former Celtic goalkeeper on BBC Sportsound

    What an impact! He gets himself into a good position and then pulls the trigger.

  9. goal

    GOAL Celtic 1-1 Besiktaspublished at 21:20 GMT

    Callum Osmand

    That's how you make an introduction!

    A reverse pass from Callum McGregor rolls perfectly for Callum Osmand, who - with his first touch - drills low into the bottom corner.

    He had only been on the pitch for 43 seconds.

    Callum OSmandImage source, Getty Images
  10. Postpublished at 21:19 GMT

    Celtic 0-1 Besiktas

    Triple Celtic change as Jordan Lotomba, Benjamin Nygren and Sebastian Tounekti make way for Camilo Duran, Callum Osmand and Colby Donovan.

  11. YELLOW CARDpublished at 21:18 GMT

    Celtic 0-1 Besiktas

    Benjamin Nygren overruns the ball in the Besiktas box and slides into a challenge. It's a foul and a clear yellow.

    His boot is high there...

  12. Postpublished at 21:17 GMT

    Celtic 0-1 Besiktas

    Jordan Lotomba, where's that come from?

    The full-back runs all the way from his own half to the Besiktas box but just can't get a shot away.

  13. Postpublished at 21:15 GMT

    Celtic 0-1 Besiktas

    James McFadden
    Former Scotland forward on BBC Sportsound

    Sam Johnstone does really well with a strong right hand. I think he's maybe felt that the job was done with the save but Olaitan follows in.

  14. 'What's Lotomba doing?'published at 21:15 GMT

    Celtic 0-1 Besiktas

    Pat Bonner
    Former Celtic goalkeeper on BBC Sportsound

    I don't know what Lotomba was doing. He's got to not allow the Besiktas player in the box [before making the challenge].

  15. Postpublished at 21:14 GMT

    Celtic 0-1 Besiktas

    Thomas Duncan
    BBC Sport Scotland at Celtic Park

    When it rains, it pours for Celtic. That ball hung in the air for an age.

    Not sure if somebody could have got there before Junior Olaitan. Now what have Celtic got?

  16. Postpublished at 21:13 GMT

    Celtic 0-1 Besiktas

    Celtic are facing losing five games in a row in Europe for the first time in their history.

  17. goal

    GOAL Celtic 0-1 Besiktaspublished at 21:12 GMT

    Junior Olaitan

    Sam Johnstone makes an excellent save from Junior Olaitan's penalty, but the Besiktas man is first to the rebound and smashes in from the goalline.

    Junior Olaitan celebratesImage source, Getty Images
  18. PENALTY to Besiktaspublished at 21:10 GMT

    Celtic 0-0 Besiktas

    That's so rash from Jordan Lotomba, who slides in right on the edge of the box and trips Ernest Poku.

    It's on the line, which means it's a penalty.

  19. Lifeless and going backwardspublished at 21:09 GMT

    Celtic 0-0 Besiktas

    Tom English
    BBC Scotland's chief sports writer

    There are so, so many things that are wrong about Celtic as a football club right now, but they don't completely explain away some of these dull and failing performances that Martin O'Neill is delivering.

    His team looks scared and lacks urgency and bravery. There's very little accuracy, attitude and belief even at home in front of their own fans. So dreary.

    Maybe it all changes in this second half...

  20. Postpublished at 21:08 GMT

    Celtic 0-0 Besiktas

    James Forrest drives in from the right and shoots with his weaker left foot. It's heading for the corner but not enough pace on it to beat the goalie.