Colts QB Anthony Richardson (back, foot) was not on the field for the portion of Thursday's practice open to the media. But ESPN's Stephen Holder hears that the team is "optimistic" Richardson will be ready for this weekend's game vs. the Giants. "He has made consistent progress and is responding to treatment," Holder writes. "But the source said Richardson's performance in Friday's practice would be critical." We'll update Richardson's status again on Friday afternoon. His absence would leave QB Joe Flacco under center, which would be a big boost for WRs Michael Pittman and Josh Downs.
