Rubuta ci gaba don wannan sakin layi - 2017 ita ce shekarar da Fleetwood ta fi nasara har zuwa yau. A watan Janairu ya lashe gasar Turai ta biyu, Abu Dhabi HSBC Golf Championship, ta hanyar bugun jini daya a kan Dustin Johnson da Pablo Larrazábal bayan zagaye na karshe na 67. A watan Maris, Fleetwood ya kasance na biyu a gasar WGC-Mexico, harbi a bayan Johnson. A watan Afrilu, ya yi rashin nasara a wasan share fage a Shenzhen International zuwa Bernd Wiesberger, a rami na farko. Fleetwood ya dawo daga bugun jini takwas a ranar karshe tare da zagaye mai ban mamaki na 63 don saita jagorancin kulob din. A cikin wasan, Fleetwood ya sami kore a cikin biyu, amma Wiesberger daga matsala ya harbe wani kusanci zuwa kusa da mita biyar kuma ya jefa tsuntsaye don nasara. A watan Yuni, Fleetwood ya kammala na hudu a gasar US Open
, yayin da a watan Yuli, ya lashe Open de France, ya doke Peter Uihlein da bugun jini, bayan wasan karshe na 66 ba tare da bogey ba. Ya tashi daga 99th a cikin World Rankings a farkon shekara zuwa saman 20 na duniya. A watan Nuwambar 2017, Fleetwood ya lashe tseren tseren Turai zuwa Dubai kuma ya sami $ 1,250,000 daga akwatin bonus.