Bailey, the last person to wear the #1 guernsey, had his career cut short by multiple injuries to his right knee, and thanked the fans in his comeback attempts, and the Collingwood Football Club, who retired their No. 42 shirt in honour of Darren Millane, a Collingwood premiership player who was killed in a car crash in 1991. Motorsport In NASCAR, only once has a number been unofficially retired; that is in the Whelen Modified Tour, where number 61 is retired for Richie Evans after his death in 1985. NASCAR unofficially retired the number 3 in honour of Dale Earnhardt Sr. after his death on the track at the 2001 Daytona 500. Following his death, Earnhardt's old team changed to the number 29, and the replacement driver (Kevin Harvick) drove the 29 car through the 2013 season. Dale Earnhardt Jr. made two special appearances in a number 3 car in the Busch Series in 2002 and again in the renamed Nationwide Series on 2 July 2010 at Daytona, but otherwise the number 3 was absent from all three national touring series until 2009, when Austin Dillon drove a number 3 in the Camping World Truck Series. Dillon is the grandson of Earnhardt's longtime friend and car owner Richard Childress, and he drives for Richard Childress Racing. After winning the Truck Series title in 2011, he drove the #3 car in the Nationwide Series in 2012 and 2013, and returned the number to the Cup Series in 2014 when he began competing full-time in that series for RCR. Ty Dillon, Austin's brother (another grandson of Childress), ran the number 3 in the Camping World Truck Series and began driving the number 3 in the Nationwide Series, now known as the Xfinity Series, in 2014. From 2004 to 2006, drivers in the International Race of Champions used their numbers from their primary racing series. However, the #3 was retired as a result of Earnhardt's death and any driver who drove the #3 in their primary racing series would drive #03 instead. As such, Hélio Castroneves, who drives #3 in the IndyCar Series, drove the #03. Following the 1989 24 Hours of Daytona, months after his fatal plane crash, IMSA retired Al Holbert's #14. CART retired the use of #99 after the fatal accident of Greg Moore in 1999. However, since the IndyCar Series unification took place in 2008, that recognition has since