[Update] The Rays announced that Kiermaier broke two bones in his hand. There is no timetable for his return yet, but it is easy to assume it is going to be a while.
[Earlier] Kevin Kiermaier injured his arm diving for a ball and the injury appears to be serious.
On a shallow liner, Kiermaier dove for the ball and his glove got caught in the grass causing his wrist to snap back. He immediately got up and ran off the field holding his arm.
The replay showed just how much his hand snapped back.