San Diego Padres general manager A.J. Preller reveals the strategy he used to land Mason Miller from the Athletics.

Here is why that the Padres trading for Mason Miller left other teams in the MLB "pissed," which includes a certain prospect.

Frost and the Athletics pulled the trigger for the Miller trade thanks to Leo De Vries' inclusion in the trade. Without him, the Athletics likely wouldn't have been interested in a Miller trade.