Arizona Diamondbacks right-handed pitchers Thyago Vieira and Josh Winder both need Tommy John surgery SCOTTSDALE, Ariz. — Arizona Diamondbacks right-handed pitchers Thyago Vieira and Josh Winder both need Tommy John surgery,

Manager Torey Lovullo said Thursday that Vieira (elbow/knee/shoulder) will undergo Tommy John surgery, Mark Feinsand of MLB.com reports. Vieira reported soreness in his knee, shoulder and elbow Monday -- the last of which seems to be the most severe,

The report came courtesy of MLB.com's Mark Feinsand, revealing that D-backs' manager Torey Lovullo announced that RHPs Thyago Vieira and Josh Winder would both undergo the elbow procedure. This effectively ends both relievers' seasons.