Randy Mamola
Grant was born in London before moving to the United States to work. He earned a job with the Suzuki factory, racing for them in the AMA national championships. After his racing career ended, he helped boost the careers of Pat Hennen and Randy Mamola. He returned to the UK to manage racing teams for Honda and Suzuki. Grant lived in Louth, Lincolnshire and was killed in a boating accident in Northern Ireland in 1994.