Education
He graduated in 2007 at Pestalozzi-Gymnasium Biberach and started to study environment engineering in October 2008.
He graduated in 2007 at Pestalozzi-Gymnasium Biberach and started to study environment engineering in October 2008.
He is the current World record holder for the 50 m butterfly (short course). Deibler specializes in short distances in the butterfly and freestyle. As a teenager, Deibler trained at the TG Biberach under coach Gerold Seifert.
The study was the reason to change is training base to Hamburg.
He was second behind Paul Biedermann in the 200 m freestyle. In November 2009 Deibler set a new 50 meter butterfly short course world record in Aachen, with a time of 22.06, beating the previous record of Amaury Leveaux by 0.12 seconds.
At the FINA World Cup 2009 in Berlin he became the first person to swim 50 m butterfly within 22 seconds in a 25 m pool, when he improved his world record to 21.80 seconds. At the 2008 Summer Olympics, Deibler finished in 38th, 33rd and 15th place in the 50 m, 100 m and 4 × 100 m freestyle events.
He improved at the 2012 Olympics, finishing fourth in the 100 m butterfly and sixth in the 4 × 100 m medley relay.
European Junior Swimming Championships 2004 in Lisbon:
2nd place in the 4 × 100 m freestyle relay
European Junior Swimming Championships 2005 in Budapest:
1st in the 50 m freestyle (0:2226 minimum)
1st in the 100 m freestyle (0:4926 minimum)
1st in the 4 × 100 m freestyle
1st in the 4 × 100 m medley swimming
European Short Course Swimming Championships 2005 in Trieste:
1st in the 4×50 m medley swimming
2nd in the 100 m freestyle 0:47.43 minimum)
4th in the 50 m freestyle (0:2156 minimum)
European Short Course Swimming Championships 2007 in Debrecen:
1st in the 4×50 m medley swimming
3rd in the 4×50m freestyle
German swimming championships 2008 in Berlin
1st in the 100 m freestyle (0:4855 minimum – German record – qualification for the 2008 Summer Olympics)
Aachener Schwimmfest 2009 in Aachen:
50 m butterfly (00:2206 minimum) world record
World cup Berlin 2009:
1st in the 50 m butterfly (00:2180 minimum) world record
2nd in the 100 m butterfly (00:4923 minimum)
3rd in the 50 m freestyle (00:2073 minimum)
Key: WR = World record.