Rubuta ci gaba ga wannan sakin layi - Fairuz ya maye gurbin Heikki Kovalainen a zaman horo na farko a gasar Grand Prix ta Malaysia ta 2010
, kamar yadda Jarno Trulli ya lashe tsabar tsabar tsabar tsabar tsabar tsabar tsabar tsabar tsabar tsabar tsabar tsabar tsabar tsabar tsabar tsabar Kovalainen. Ya tuka jimillar zagaye goma sha tara a lokacin zaman, yana saita sa'a mafi sauri ta 22, yana doke motocin Hispania Racing na Karun Chandhok da Bruno Senna. Ya kuma halarci zaman horo na farko a Grand Prix na Burtaniya, inda ya maye gurbin Jarno Trulli, inda ya kafa sa'a ta 23 mafi sauri (1:39.510) a gaban motar Hispania Racing na Sakon Yamamoto. Ya maye gurbin Heikki Kovalainen don zaman horo na farko na Grand Prix na Jamus da kuma Abu Dhabi Grand Prix. A ƙarshen kakar 2010, Fairuz ya rabu da kamfanin Lotus Racing bayan shekara guda na kwantiraginsa na shekaru biyar.