After a long and very successful career under Germany's Janne Friederike Meyer, Cellagon Lambrasco is retired from the sport at the age of 16. Meyer took the decision not to return Lambrasco to the ring, after he has been out since August last year following a tendon injury that he sustained in Dublin. The Aachen Grand Prix winner from 2011 gets his official retirement cermony in Hamburg in May. Here's a photo tribute to one of the sport's true super stars, who was on the gold medal winning German team at the Alltech FEI World Equestrian Games in Kentucky in 2010, at the Europeans in Madrid in 2011 and who also jumped at the London Olympics in 2012 . All photos by Jenny Abrahamsson.