Mezue ahịrịokwu na-esonụ: Kaymer nọ nso inweta mmeri nke atọ ya n'afọ na Alfred Dunhill Links Championship, mana ọ dara Robert Karlsson na egwuregwu atọ nke gụnyere Ross Fisher. Kaymer dekọtara onye ọzọ na-agba ọsọ na Volvo Masters, na-agwụcha ihe mgbu abụọ n'azụ onye mmeri Søren Kjeldsen. Kaymer nwetara € 1,794,500 na 2008 wee mechaa 8th na Order of Merit. Kaymer ji obere oge tụfuo nhọrọ maka
2008 Ryder Cup, mana onye isi ndị Europe bụ Nick Faldo kpọrọ Kaymer ka ọ nyere ndị Europe aka na-abụghị egwuregwu nke Kaymer nabatara. Kaymer nọchitere anya obodo ya na 2008 Omega Mission Hills World Cup na Alex Čejka. Ha gbara onye nke ise.