Walker (neck spasms) is expected to be fine for his next start on May 11 against the Rays, MLB.com's Greg Johns reports.
He only lasted two innings Friday, giving up three runs (one earned) on two hits with zero strikeouts before exiting. Johns says Walker is expected to be fine, but it's also worth noting that James Paxton tossed a stellar outing Friday for Triple-A Tacoma, allowing one run on four hits while striking out seven over seven innings, so he would figure to be the fill-in if Walker can't go on May 11.