Padres / Diamondbacks Under 15.5 in Mexico City: Why the Altitude Premium Is Overpriced
Michael King 2.28 ERA and 1.07 WHIP versus Ryne Nelson 6.97 ERA with an xFIP closer to 4.85. Bullpens at 3.50 / 3.79 ERA. The 15.5 total is anchored to the 2023 ghost game and Saturday spillover. The calibrated projection lands at 10.5 to 11.5 runs.