Wilkinson is slated to start Sunday's game against the Red Sox in Boston.
Wilkinson will be making his second appearance after tossing two scoreless innings as a starter in his MLB debut Wednesday in Cleveland. Since he'll be taking the hill on just three days' rest, Wilkinson is likely to be deployed as more of an opener Sunday, even though he had gotten fully stretched out at Triple-A Sacramento prior to his call-up earlier in the week. The Giants are likely to treat the series finale at Fenway Park as a bullpen game and will lean on a number of relievers to cover the remaining innings once Wilkinson exits.