№ 01Patrick Bailey has racked up 10 hits in 33 at-bats over his last 10 games, a form spike that matters more than his season line
№ 02Nick Martínez owns a 4.61 xERA over 111.3 innings, with contact quality suggesting his surface run prevention is due to regress
№ 03Bailey shows a 37.5% barrel rate and 75% hard contact against right-handed four-seamers over the last 30 days across 16 plate appearances
№ 04Martínez leans on fastballs 62.9% of the time, and Bailey carries a .343 xwOBA against fastballs across 122 plate appearances this year
№ 05The recent form backs it up on both sides: Martínez has posted a 4.73 FIP across 28.3 innings over his last 5 starts
§ 01The analysis
The case for Bailey starts with the bat speed he's actually showing right now: 10 hits in 33 at-bats across his last 10 games, a stretch that reframes what the season averages suggest. He draws Nick Martínez, whose 4.61 xERA over 111.3 innings paints a pitcher whose run prevention is outrunning his underlying contact quality and due to regress. The matchup layers on top of the form. Martínez throws fastballs 62.9% of the time, and Bailey has a .343 xwOBA against fastballs over 122 plate appearances this season. Zoom in tighter and it gets louder: over the last 30 days against right-handed four-seamers, Bailey is running a 37.5% barrel rate and 75% hard contact in 16 plate appearances. The recent Martínez sample tells a similar story, with a 4.73 FIP across 28.3 innings over his last 5 starts and a 3.81 FIP that sits well clear of his ERA. The risk is real. Bailey is hitting .202 on the season across 198 at-bats with a 0.57 OPS, and just .212 against right-handed pitching with a 0.58 OPS in 181 plate appearances. Tropicana Field also runs cold at a 0.92 run environment.
§ 02The call
The number to focus on is the shape of the matchup, not the season slash line. Martínez is a fastball-heavy starter whose peripherals point toward regression, and Bailey has been squaring fastballs up in his recent 16-plate-appearance sample at rates that translate to extra-base damage, not just singles. His last 10 games back that up with 10 hits in 33 at-bats. Take the swing profile and the pitch mix over the .202 average, accept the Tropicana Field 0.92 run environment as the trade-off, and play Bailey over 0.5 total bases at -127.
Final resultLOSSPatrick Bailey OVER 0.5 Total Bases · -127 Graded Jul 26, 2026