required to grade on again (re-qualify) at many tracks, after they ran out of time under the sport's 28 day rule. Temperatures on Boxing Day (daytime) meetings were held at temperatures of minus 7 Celsius and below. Three former leading trainers Pam Heasman, Arthur Hitch and Terry Duggan all died (Heasman aged 85, Hitch and Duggan aged 77). Roll of honour Principal UK finals + track record + Track record Principal Irish finals + Track record References Greyhound racing in the United Kingdom Greyhound racing in the Republic of Ireland 2010 in British sport 2010 in Irish sport