Bullpen Report - September 27, 2026

Today's slate is thin on homer-prone starters worth calling out, so the real edge lives in the bullpen report — and left-handed bats have genuine reason to be interested. The Nationals, Cubs, Marlins, Rays, and Angels all rank among the weakest relief corps against LHBs today, with regressed xSLG figures ranging from .544 up to .563, and every one of those vulnerabilities is in play for the full game.

Below you'll find the complete breakdown — homer-prone starters, matchup angles, and the bullpen report with 10 targets drawn from those soft lefty-relief matchups. The numbers do the rest.

Bullpens to attack today

Team bullpens ranked by home-run vulnerability on contact, by batter hand — weakest first.

• WSHvs LHB
  xSLGcon (reg): .563Barrel% (reg): 8.7%HR/BBE: 5.6%BBE: 1,631
• CHCvs LHB
  xSLGcon (reg): .562Barrel% (reg): 8.6%HR/BBE: 5.1%BBE: 1,443
• MIAvs LHB
  xSLGcon (reg): .551Barrel% (reg): 8.8%HR/BBE: 4.9%BBE: 1,747
• TBvs LHB
  xSLGcon (reg): .551Barrel% (reg): 8.4%HR/BBE: 5.5%BBE: 1,515
• LAAvs LHB
  xSLGcon (reg): .544Barrel% (reg): 8.2%HR/BBE: 5.3%BBE: 1,469
• COLvs RHB
  xSLGcon (reg): .543Barrel% (reg): 7.7%HR/BBE: 4.5%BBE: 1,976
• CINvs LHB
  xSLGcon (reg): .543Barrel% (reg): 8.7%HR/BBE: 4.7%BBE: 1,512
• ATLvs LHB
  xSLGcon (reg): .543Barrel% (reg): 8.9%HR/BBE: 5.1%BBE: 1,476
• COLvs LHB
  xSLGcon (reg): .542Barrel% (reg): 8.0%HR/BBE: 4.6%BBE: 1,878
• TBvs RHB
  xSLGcon (reg): .542Barrel% (reg): 7.9%HR/BBE: 5.0%BBE: 1,752

Top bullpen targets today

The bats best positioned to attack those bullpens late.

• Yordan AlvarezLHBvs ATH pen
  xSLGcon: .800Grade: AHR prob: 21.7%Best odds: +250EV: -21.5%
• James WoodLHBvs NYM pen
  xSLGcon: .856Grade: BHR prob: 14.6%Best odds: +488EV: -11.0%
• Riley GreeneLHBvs PIT pen
  xSLGcon: .793Grade: A+HR prob: 22.0%Best odds: +475EV: +29.9%
• Ben RiceLHBvs BAL pen
  xSLGcon: .732Grade: AHR prob: 20.7%Best odds: +600EV: +37.7%
• Munetaka MurakamiLHBvs COL pen
  xSLGcon: .826Grade: BHR prob: 17.8%Best odds: +400EV: -8.8%
• Cal RaleighSHBvs LAA pen
  xSLGcon: .714Grade: AHR prob: 21.6%Best odds: +426EV: +13.4%
• Taylor TrammellLHBvs ATH pen
  xSLGcon: .577Grade: AHR prob: 18.5%Best odds: +488EV: +19.2%
• Shea LangeliersRHBvs HOU pen
  xSLGcon: .711Grade: A+HR prob: 22.4%Best odds: +400EV: +5.4%
• Dominic CanzoneLHBvs LAA pen
  xSLGcon: .684Grade: CHR prob: 12.9%Best odds: +669EV: +7.8%
• Junior CamineroRHBvs PHI pen
  xSLGcon: .613Grade: BHR prob: 15.5%Best odds: +525EV: -0.2%

Always remember that betting involves risk. These are model-driven analyses provided by an AI for informational purposes only. They do not represent direct betting advice or a guarantee of any outcome. Please gamble responsibly; if you or someone you know has a gambling problem, call 1-800-GAMBLER.