Lyles (back) allowed five runs on seven hits and struck out one over three innings in a Cactus League game Saturday versus the Cubs. He did not walk a batter.

Anne Rogers of MLB.com reports Lyles was able to get to about 50 pitches with a bullpen session following the start. Lyles dealt with lower-back tightness earlier in March, which has slowed his ramp-up for the 2024 season. Rogers adds that Lyles should be built up enough to start at the beginning of the season, but there's no guarantee just yet that the right-hander will open the year in the rotation. Both Daniel Lynch and Alec Marsh have been solid in spring games, with Marsh showing the most upside with a four-inning piggyback appearance after Lyles' start Saturday.