Pirates' Wilfredo Boscan: Optioned to Triple-A

A day after getting roughed up by the Giants, Boscan has been optioned back to Triple-A, Adam Berry of MLB.com reports.

Boscan pitched three scoreless innings Tuesday before the wheels came off in the fourth, allowing seven earned runs to the Giants. The 26-year-old righty will head back to Triple-A Indianapolis to make room for lefty Kyle Lobstein.