Manx rally star and current leader of the British Championship David Higgins has broken a rib.
It happened last weekend at the family rally school in mid-Wales when a client rolled the car twice in the forests.
He is still intending to drive at the next round of the British series, which takes place in North Yorkshire on Saturday.
Coward joins Rees in Milenco by Padgett's for this year's TT
He'll be riding for the team in new-look Sportbike class
Herbertson firing on all cylinders at this year's TT
34-year-old confirms Superbike machinery
New FC Isle of Man deal for Rick Holden?
Former Premier League star is open to talks about staying on as manager
Former minister urges talks to continue over IoM Sport funding
Budget shows 'significant investment' in infrastructure, says Allinson