Mansell

British driver Nigel Mansell won his first race for Ferrari, at the 1989 Brazilian Grand Prix.

Mansell then missed a dart at double 20 for the match on a 96 out as Clayton levelled at 4-4.

Clayton, who is in the favourable half of the draw following shock second-round exits for former world champions Michael Smith and Gary Anderson, found himself 2-0 down in the fifth and final set after consecutive 136 and 154 checkouts from Mansell.

In the sixth leg of the set, Clayton missed three darts for the match as Mansell levelled at 3-3 before his unseeded opponent broke Clayton's throw to lead 4-3.

Clayton and Mansell exchanged holds of throw to take the final set to a deciding leg, which Clayton won on double five after two missed checkouts.