Ashley Holzer has four times taken part in the Olympic Games for Canada. Now dressage-news.com reports that she will become US citizen. However, in the future Holzer will have both citizenships and apparently has not yet decided under which flag she will ride in the future. According to FEI rules she may have to wait a year before she could officially compete for the US. The 52-year-old Olympian is married to US show jumper Rusty.