Join's live chats throughout the day.

Follow RSL's preseason doubleheader live!

The final day of Real Salt Lake's second Arizona training camp is a busy one, with a pair of scrimmages down at Grande Sports World against its RSL-Arizona Academy Under-18 brethren and old friend Robin Fraser's Chivas USA side.

The action kicks off at 10:30 a.m. MT, when a largely reservist RSL squad will take on the RSL-AZ U-18's in Casa Grande. Fans can follow the proceedings from that contest via updates on RSL's Official Twitter Feed, part of the continuing preseason coverage provided by the RSL Insider, presented by AT&T.

Then at high noon, the action shifts to the showdown between the "Class of 2005" brethren, marking RSL's last run out prior to the start of CONCACAF Champions League Quarterfinal action next week in Columbus.'s preseason coverage will pick up the action for the afternoon slate, as managing editor Jonah Freedman will be on hand to provide updates and commentary from Casa Grande via the League site's live online chat, starting at 11:45 a.m. Plus, look out for other editors and contributors chiming in throughout the day as they take your questions about the game and the season ahead. RSL's Twitter feed will be folded into the live chat below to help keep you up to speed on roster changes and substitutions and your favorite players' action from Arizona.

Thousands of fans have already joined during the preseason chats, so don't miss out when your team hits the field!