University of Bath-based swimmer Michael Jamieson finished fourth in the 200m breaststroke final at the Phillips 66 US National Championships in San Antonio, Texas on Monday.
The London 2012 Olympic Games silver-medallist clocked 2:10.91 in a race won by fellow Scot Craig Benson in 2:09.68. Michael Phelps, the 22-time Olympic medallist, was fifth in 2:11.30.
Jamieson, who trains at the British Swimming National Centre Bath, competed in the United States after missing out on a place at the FINA World Championships in Kazan, Russia.
The Sports Performance graduate officially opened the new London 2012 Legacy Pool at the Sports Training Village earlier this year.