Shane Bieber
Bieber is a sell-high — the ERA is hiding hard contact.
His 4.37 ERA looks respectable, but opponents are squaring him up. His expected wOBA allowed is .368 — 53 points above the league average of .315 — with a full 242 batters faced, past the point where that number is reliable. The hard contact underneath it is stable too: a 46% hard-hit rate allowed, six points above league, and 10.9% barrels against an 8% league mark. His xERA is 5.99, a run and a half above the ERA on the scoreboard, and that expected number has been climbing. The low ERA leans on a .274 BABIP-against, which is only luck at 174 balls in play — he needs around 800 to trust it. The strikeouts (18.2%) sit below league and the fastball averages 92.3 mph. The line will catch up to the contact. Sell high. A 0 K / 5.33 ERA / 1.41 WHIP finish is a drop, so cash the trade window before regression lands.
VS His Norm
- Strikeout %18.2%—−9.5% ▼vs his ~27.7% career norm
- Walk %9.9%—+4.4% ▲vs his ~5.5% career norm
Drivers
- babip_againstNOISEBABIP-against 0.274 suppressed and unstable — flattering the ERA
- xeraSIGNALluck-free xERA 5.99 is 1.62 above the ERA — regression coming
5×5 ROS Outlook
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