Commonwealth gold medallist Adam Brown has announced his retirement at the age of 25.

Cambridge-born Brown won his career-highlight gold for England in the 4x100m medley at this summer's Games in Glasgow and has also competed at two Olympic Games and three World Championships for Great Britain.

"This decision has been extremely tough to make but I feel it is the right time for me to call it a day," Brown said.

"It has been an amazing journey and one that I will forever be proud of. Finishing it off with Commonwealth gold is a great way to end."

British head coach Bill Furniss added: "Adam has been a great servant for British Swimming. He has had a long and productive career and has always given 100 per cent.

"Adam is a classic example of an athlete who gave and received a lot from the sport.

"We wish Adam and his new family all the best in the future."