Keo Davis broke the 48-year-old St Vincent Grammar School 200-metre senior boys record in a blistering time of 21.55 seconds, at the school's 2023 athletics meet at the Sir Vincent Beache Athletics Track in Diamond, on Saturday. Davis, of Millar House, erased the longest standing senior record at the school; 22.20 seconds which was set in 1975 by Christian Anderson, who was present at the track when his record fell. …