Mark English – Athletics

Age: 23. Event: 800m. Hometown: Letterkenny, Donegal

Four years ago, after missing out on the London Olympics by 0.17 second, English put a picture of Rio’s Christ the Redeemer on the wall of his dorm room at UCD, where he’s studying medicine, promising himself he’d be there, come 2016. A foot injury meant rmissing three months of training earlier this season, but he’s eased himself back, running 1:45.36 in London just prior to leaving for Rio, and although short of his best of 1:44.84, European outdoor bronze and indoor silver over the last two years suggests he has the experience to progress beyond his heat.

Ian O'Riordan

Ian O'Riordan

Ian O'Riordan is an Irish Times sports journalist writing on athletics