Key word is "can."
I've always liked Barnes, but I'm not so sure he bounces back. Walden has had a short comeback after a tough stretch, but I don't see him as a guy I want in the 7th or 8th inning of a playoff game.
Hembree was doing well before the injury and looks awful, now. Brewer was doing okay for a stretch, but not now.
Last 28 days (listed by most IP):
2.13 Taylor (12.2 IP) Looking great, but would anyone be surprised, if he implodes?
3.72 Workman (9.2) Our most consistently good RP'er all year, but is largely a surprise.
5.79 Brewer (9.1) Not my idea of a solid RP'er.
9.00 Walden (7.0) Has made an improvement, of late.
10.29 Brasier (7.0) Not even doing well at AAA.
4.50 Barnes (6.0) Something going on with Matt.
9.00 Hembree (6.0) Not good since return.
0.00 Hernandez (4.) Needs a larger sample size to convince me he is "solid."