With the Los Angeles Dodgers' loss to the San Francisco Giants on Monday night, the San Diego Padres are in sole possession of first place in the National League West. Not bad for an off day. In other news, the Padres may have no other choice but to call up a 25-year-old outfielder amid his red-hot start in Triple-A this year. He is currently slashing .277/.333/.615 with an OPS of .948 through his first 32 games of the year. One Padres insider thinks he could force his way onto the roster amid the team's offensive struggles. Additionally, Padres veteran Nick Castellanos called out a reporter after his heroics on Sunday afternoon. With just one out to go and the Padres on the brink of a 2-0 loss to the St. Louis Cardinals, it was Castellanos who slammed a two-run home run on the ninth pitch of his impressive at-bat.…