A report has surfaced that the Diamondbacks might look to trade Justin Upton if they fall out of contention in the playoff race. The report, citing unnamed league sources, said it could happen if the Diamondbacks continue on hard times. They had lost a season-high six straight entering Friday night's game. It also suggested Upton would make for an attractive prize for contenders and non-contenders alike because of his power potential and because he is signed at affordable salaries through 2015.