Diamondbacks at Pirates
O/U 8.5 · RL Pirates -1.5
Pirates ML-131
CONF 63%
LLostFinal 3-0
The read
Here's the plain-language version of my pick:
**Gary's Take**
Both of these teams are running on fumes. They played a marathon of a game Tuesday night that dragged past midnight, and now they have to turn right back around for an early afternoon game in Pittsburgh with a playoff spot on the line. Arizona won that late-night slugfest to slip just ahead of Pittsburgh in the playoff race, and today's deciding game comes down to two starting pitchers headed in opposite directions: Jared Jones and his blazing fastball for Pittsburgh, and Eduardo Rodriguez, whose win-loss record looks great on paper, for Arizona.
I trust Jones way more. Since coming back from an elbow injury, he's been nearly untouchable — barely giving up any runs in his last three starts, keeping runners off the bases, and throwing a slider that hitters keep swinging at and missing. Rodriguez's numbers look shiny, but hitters have been squaring him up all year, his fastball gets hit hard, and two starts ago St. Louis knocked him out before he could even get through three innings. Pittsburgh's lineup is set up to give him trouble: Brandon Lowe is red-hot and has taken Rodriguez deep three times in his career, Nick Gonzales has been one of the hottest hitters in baseball over the past week, and right-handed batters in general have always given this lefty problems.
The deciding factor is the late innings, and that's where Arizona is in real trouble. They ran through most of their bullpen in Tuesday's marathon, their closer Paul Sewald just gave up back-to-back home runs and admitted he's struggling, and his own manager wouldn't even say the job is still his. If this game is close late, I want the team whose starter is rolling and who just added two fresh relievers from the minors this morning. Jones is on a pitch limit, sure, but if he gives Pittsburgh six strong innings, Arizona is stuck trying to protect a lead with a worn-out, shaky bullpen in a day game. Give me the Pirates at home.
The full analysis
Getaway day at PNC Park, and both clubhouses are dragging after a twelve-inning heavyweight fight that ended near midnight — now they turn right around for a 12:35 first pitch with a Wild Card spot hanging between them. Arizona took Tuesday's marathon 8-7 to nudge ahead of Pittsburgh for the third Wild Card, and the rubber match hands the ball to two starters heading in very different directions: Jared Jones and his 98 for the Bucs, Eduardo Rodriguez and his shiny record for the Snakes.
This one comes down to how much I trust each starter's surface numbers, and I trust Jones a lot more. Since coming back from the elbow, he's been electric — one earned run or fewer in each of his last three starts, a 1.02 WHIP, and a slider that's getting empty swings more than a third of the time. Rodriguez is 9-3 with a 2.64, but the underlying contact tells a different story: he's been living dangerously all year, the fastball gets hit, and he's coming off getting tagged for five in under three innings against St. Louis two starts back. A Pittsburgh lineup with Brandon Lowe scorching — and Lowe owns three career homers off E-Rod — plus Nick Gonzales hitting near .390 over the last week gives the home side real avenues against a lefty who allows a .718 OPS to righty bats.
The tiebreaker is the late innings, and that's where Arizona is in genuine trouble. They burned six relievers in Tuesday's marathon, Paul Sewald just coughed up back-to-back homers in the ninth and admitted afterward he's flat-out struggling, and their manager wouldn't even commit to him keeping the job. If this game is close in the seventh, I want the team whose starter is dealing and who woke up this morning with two fresh arms called up from Indianapolis. Jones is innings-managed, sure, but six strong from him puts Pittsburgh exactly where Arizona doesn't want to be — protecting a lead with a gassed, wobbling bullpen in a day game. Give me the Pirates at home.
About this analysis
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- Board stored July 29, 2026 at 10:41 AM ET.
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Props on this game
4Nick GonzalesOVER 1.5 H+R+RBI H+R+RBI-153
LActual 1
Gonzales is the hottest bat in this lineup and nobody's talking about him. He's 12 for his last 31, 18 for 49 over two weeks, and he's a career .325 hitter in day games — which is what this is, first pitch just after noon. Now hand him a lefty.
He hits leadoff, so he's getting five looks in a lineup that's been putting up runs at home, with Lowe and Reynolds behind him to cash the runs-scored side of this ticket. He's gone over this combined number in eleven of his last fifteen games. When a hitter is seeing it this well and the matchup tilts his way, I don't overthink it.
The juice is fair for how many ways this one gets there.
Esmerlyn ValdezOVER 1.5 Total Bases Total Bases+120
LActual 0
This is the spot I circle before I even look at the price. Valdez against a left-handed starter is a different hitter — he's hitting .333 with seven homers in just 45 at-bats against lefties this year, and in day games he's slugging over 1.300 OPS territory. Today is both.
Eduardo Rodriguez lives on a 92 mph fastball and a sinker that right-handed bats have been squaring up all season, and Valdez feasts on exactly that diet — he's slugging .659 against four-seamers and .870 against sinkers. He's cleared this number in ten of his last fifteen, and I'm getting plus money on it. The swing-and-miss in his game is real, but Rodriguez isn't the guy who exposes it.
Two bases feels like the floor for this matchup, not the ceiling.
Esmerlyn ValdezOVER 0.5 Home Runs Home Runs+341
LActual 0
Valdez has gone deep 4 times in his last 15 games and he's over this number in 7 of them — that's a real recent power stretch, not a hot night getting extrapolated. The matchup lines up with it. He's a right-handed bat with a huge track record against lefties (1.367 OPS, 7 homers in just 45 at-bats), and Eduardo Rodriguez throws left.
This is also a day game, and Valdez's day splits are the loudest number on this whole card — 10 homers in 56 at-bats with a 1.319 OPS in sunlight. Rodriguez's ERA says ace, but his expected numbers tell a different story: a 4.99 xERA and .341 xwOBA allowed against a 2.64 actual ERA is a pitcher who's been running better than the contact quality against him deserves. He's also barreled up plenty this year (9.3% barrel rate, 36.3% hard-hit allowed).
Put a power-vs-lefty bat with strong day production against a pitcher whose results are outrunning his peripherals, and the price on one swing feels generous.
Corbin CarrollOVER 0.5 Home Runs Home Runs+340
LActual 0
Carroll's contact quality over the last week is the headline here — 96 mph average exit velocity with 5 barrels on just 23 balls in play. That's a hitter squaring the ball up right now, not just running good BABIP luck.
He's also a lefty bat, and Jared Jones has shown a real gap in how he's handled the two sides this year — a .788 OPS and 5 homers allowed to lefties in 101 at-bats, against a .406 OPS and 1 homer to righties in 69. That split is a meaningfully larger sample on the lefty side, and Carroll's day-game numbers back it up too — .924 OPS with 8 homers in 154 day at-bats this season.
He's got no history against Jones specifically, so there's no book on how Jones has attacked him before, but the shape of this matchup — hot contact, favorable platoon history for the pitcher, day game power — is enough to like the swing at plus-money.
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