James Hillier, Isle of Man TT 2023 Race 1 from the Supersport class at the 2023 Isle of Man TT as it happenedHere's how it happened... Robert Jones03 Jun 2023 14:37Michael Dunlop heads into the race as the favourite following a brilliant perfomance throughout the different categories in qualifying. 14:21Good afternoon and welcome to the first race day at the 2023 Isle of Man TT. Supersport race gets underway at 14:45 UK time. Pagination Prev