contributions on the tracks "Serial Thrilla" and "Fuel My Fire". In 2002, the non-album single "Baby's Got a Temper" was released, which was written by Flint. Flint did not perform vocals on the next Prodigy album—Always Outnumbered, Never Outgunned (2004)—but reappeared on the "Hotride (El Batori Mix)", included on the "Hotride" single. The Prodigy album Invaders Must Die was released on 23 February 2009 and featured vocals by Flint on multiple tracks. Flint released a single titled "War" with dubstep artist Caspa in 2012. Flint experimented with solo projects, including his punk rock band Flint, which included remixes by Steven "Stitch" Held at The Recovery Room and Clever Brains Fryin'. Flint's debut album, Device #1, was cancelled before its release, leaving "Aim4" as their only single to be commercially released. Motorcycle racing Flint was a keen motorcyclist. He rode 2,400 km (1,500 miles) from England to southern Spain to attend the 2007 Spanish motorcycle Grand Prix and also raced in club competitions. He rode with Lee Thompson of the band Madness. He had his own motorcycle team, Team Traction Control, which competed in the British Supersport Championship as part of the British Superbike Championship before stepping up to the British Superbike Championship in 2017. In 2015, Team Traction Control machines won two Isle of Man TT races, ridden by Ian Hutchinson. The team and Ian Hutchinson repeated their two victories again in 2016. Personal life Flint dated television presenter Gail Porter; the couple split in 2001. In 2006, Flint married Mayumi Kai, a Japanese DJ. The couple were separated at the time of Flint's death. Flint had a tattoo across his stomach of the word "Inflicted", a reference to a lyric in "Firestarter". Flint was difficult on transatlantic flights; on one occasion he had to be restrained from kicking down the door to the cockpit. Prior to his marriage, Flint suffered from depression and an addiction to prescription painkillers. Flint kept fit by boxing and practicing Brazilian jiu-jitsu. In 2014, he bought and renovated the Leather Bottle pub in Pleshey, Essex, and became a popular landlord. Flint kept a jar in which customers were required to put a pound if they made a "Firestarter" joke as he lit the pub's fire. He ended his connection with the pub without explanation in 2017. Flint lived in a listed Tudor manor house near Dunmow, Essex. He had a small flat track in