Bradford Worrell
Six years later , he took part in the 50 m , 50 m and 100 m freestyle events at the 2012 FINA World Swimming Championships ( 25 m ) and in the 50 m and 100 m breaststroke events at the 2013 World Aquatics Championships . 
<triplet> 2012 FINA World Swimming Championships (25 m) <subj> 2012 <obj> point in time <triplet> 100 m breaststroke events <subj> 2013 <obj> point in time <triplet> 2013 World Aquatics Championships <subj> 2013 <obj> point in time