Snell is throwing 4-to-5 times per week while spring training is suspended and will begin throwing off a mound next week, Marc Topkin of the Tampa Bay Times reports.
Snell has continued to throw since play was suspended, but he recently increased his throwing program ahead of a potential return. His return to mound throwing will mark the first time that he's thrown off a mound since spring training, but it appears as though the southpaw is fully healthy despite suffering a left elbow injury in late February.