He sure didn't look like a guy pitching for the first time in the big leagues.
Last season, he pitched more than 200 innings for the seventh time in his major league career.
Castillo signed on, and two weeks ago he pitched for the first time since high school.
He pitched consecutive complete games for the first time since 1983.
But Cook was pitching for the sixth time in the last eight days.
Walk (6-4) pitched for the first time since he pulled his left hamstring on June 8.
And Rogers was pitching for just the second time in 15 days.
He pitched for the first time in 16 days on Wednesday.
Rivera, pitching for the first time since Monday, lost the game in his second inning of work.
Charlton pitched for the first time since being hit in the head with a line drive five days ago.