Here is an updated injury report on the prognosis of Josh Donaldson, Troy Tulowitzki, Aaron Sanchez, J.A. Happ and J.P. Howell.
Josh Donaldson
The third baseman was placed on the 10-day disabled list on the 14th of April after aggravating a lingering calf injury that surfaced during spring training. Donaldson has shown positive progress and has begun doing baseball related activities however the slugger has yet to test the calf on the base paths. No timeline has been set but it would appear he is still 10-14 days away if all goes well.