MLB

Diamondbacks vs Cubs

Cubs’ home surge collides with a wounded Diamondbacks staff.

Arizona Diamondbacks

Diamondbacks (16-14) VS Cubs (19-12)

May 3, 2026 | 2:20 PM ET | Wrigley Field, Chicago, IL

Chicago Cubs
Moneyline Pick - Chicago Cubs (-162): B
Chicago’s 10-game home win streak and 7-3 mark over their last 10, against Arizona’s 3-7 slide, tilt this matchup toward the Cubs moneyline at -162 even though Chicago’s staff is thinned by injuries to arms like Justin Steele and Hunter Harvey and Merrill Kelly owns a strong 3-1, 3.25 ERA career line in eight appearances versus the Cubs while Matthew Boyd is 0-2 with a 4.50 ERA in three career outings against the Diamondbacks; with Chicago’s deeper, hotter lineup at Wrigley and Arizona missing key pieces such as Corbin Burnes and Jordan Lawlar, I’m comfortable grading Cubs ML as a B in terms of confidence and price. Odds and availability are subject to change. This bet was made at 03/05/2026 09:53
Over/Under Pick - Over 12, (-118): C+
Merrill Kelly’s rough 9.20 early-season ERA and the Diamondbacks’ 7.12 team ERA over their last 10 games, paired with Boyd’s 7.00 mark and a Cubs offense near the top of the league in batting average during a long home win streak, point me toward the Over 12 at -118 even with cooler Wrigley temperatures and Arizona down bats like Carlos Santana and Jordan Lawlar while still leaning on Ildemaro Vargas and Nolan Arenado for thump; with both rotations patched together and recent run prevention trends poor on the Arizona side in particular, I’ll grade Over 12 as a C+ pick—enticing upside but plenty of variance at such a lofty total. Odds and availability are subject to change. This bet was made at 03/05/2026 09:53
Spread Pick - Chicago Cubs, -1.5 (110): C+
Arizona’s +1.5 at -143 offers cushion, but with the Cubs riding that 10-game home heater, the Diamondbacks stuck in a 3-7 funk, and Boyd historically 0-2 with a 4.50 ERA in three career outings against Arizona while Kelly has been hit hard to a 9.20 ERA this season and Arizona’s staff is missing front-end arms like Corbin Burnes plus several relievers, I prefer the plus-money aggression on Chicago -1.5 at 110, banking on the Cubs’ healthier core of hitters such as Nico Hoerner and Seiya Suzuki and their strong Wrigley splits to create margin often enough to justify the risk; I’ll grade Cubs -1.5 as a C+—reasonable value but clearly swingier than the straight moneyline. Odds and availability are subject to change. This bet was made at 03/05/2026 09:53
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